Make sure we have HTML content for CopyExistingPolicyConnection's POLICYCHANGELOG_ADD_INTEGRATION

Observed by @SzymczakJ here:

Tested the CopyExistingPolicyConnection endpoint and it connects integration correctly. One bug that I found is that when successfully connecting user gets buggy message telling him that he connected Sage Intacct to policy. In case when we connect to Sage intacct manually this is all the Onyx data that comes:

{
    "onyxData": [
        {
            "key": "report_4678534727087102",
            "onyxMethod": "merge",
            "value": {
                "chatType": "policyAdmins",
                "lastActorAccountID": 17824010,
                "lastMessageText": "connected to Sage Intacct",
                "lastVisibleActionCreated": "2024-07-11 15:44:20.838",
                "managerID": null,
                "parentReportActionID": null,
                "parentReportID": null,
                "participants": {
                    "17824010": {
                        "hidden": false
                    }
                },
                "policyID": "EDE79B7B980F6FA8",
                "reportID": "4678534727087102",
                "reportName": "#admins",
                "stateNum": 0,
                "statusNum": 0,
                "type": "chat",
                "visibility": null
            }
        },
        {
            "key": "reportActions_4678534727087102",
            "onyxMethod": "merge",
            "value": {
                "6934746527381465563": {
                    "actionName": "POLICYCHANGELOG_ADD_INTEGRATION",
                    "actorAccountID": 17824010,
                    "avatar": "https:\/\/d2k5nsl2zxldvw.cloudfront.net\/images\/avatars\/default-avatar_3.png",
                    "created": "2024-07-11 15:44:20.838",
                    "lastModified": "2024-07-11 15:44:20.838",
                    "message": [
                        {
                            "html": "",
                            "text": "",
                            "type": "COMMENT",
                            "whisperedTo": []
                        }
                    ],
                    "originalMessage": {
                        "connectionName": "intacct",
                        "lastModified": "2024-07-11 15:44:20.838"
                    },
                    "person": [
                        {
                            "style": "strong",
                            "text": "22",
                            "type": "TEXT"
                        }
                    ],
                    "previousReportActionID": "2368033606552521860",
                    "reportActionID": "6934746527381465563",
                    "shouldShow": true
                }
            }
        },
        {
            "key": "personalDetailsList",
            "onyxMethod": "merge",
            "value": {
                "17824010": {
                    "accountID": 17824010,
                    "avatar": "https:\/\/d2k5nsl2zxldvw.cloudfront.net\/images\/avatars\/default-avatar_3.png",
                    "displayName": "22",
                    "firstName": "22",
                    "lastName": "",
                    "login": "jakub.szymczak+connect_intacct_test3@swmansion.com",
                    "phoneNumber": "",
                    "pronouns": "",
                    "status": null,
                    "timezone": {
                        "automatic": true,
                        "selected": "Europe\/Warsaw"
                    },
                    "validated": true
                }
            }
        },
        {
            "key": "policy_EDE79B7B980F6FA8",
            "onyxMethod": "merge",
            "value": { ... } // this is not that important
        },
        {
            "key": "report_4678534727087102",
            "onyxMethod": "merge",
            "value": {
                "lastReadTime": "2024-07-11 15:44:20.838"
            }
        },
        {
            "key": "report_4678534727087102",
            "onyxMethod": "merge",
            "value": {
                "lastActorAccountID": 17824010,
                "lastMentionedTime": null,
                "lastMessageText": "connected to Sage Intacct",
                "lastReadTime": "2024-07-11 15:44:20.838",
                "lastVisibleActionCreated": "2024-07-11 15:44:20.838",
                "maxSequenceNumber": null,
                "reportID": "4678534727087102"
            }
        },
        {
            "key": "reportActions_4678534727087102",
            "onyxMethod": "merge",
            "shouldNotify": true,
            "value": {
                "6934746527381465563": {
                    "actionName": "POLICYCHANGELOG_ADD_INTEGRATION",
                    "actorAccountID": 17824010,
                    "automatic": false,
                    "avatar": "https:\/\/d2k5nsl2zxldvw.cloudfront.net\/images\/illustrations\/avatar_2.png",
                    "created": "2024-07-11 15:44:20.838",
                    "isAttachment": false,
                    "lastModified": "2024-07-11 15:44:20.838",
                    "message": [
                        {
                            "deleted": "",
                            "html": "connected to Sage Intacct", // THIS IS IMPORTANT
                            "isDeletedParentAction": false,
                            "isEdited": false,
                            "reactions": [],
                            "text": "connected to Sage Intacct",
                            "type": "COMMENT",
                            "whisperedTo": []
                        }
                    ],
                    "originalMessage": {
                        "connectionName": "intacct",
                        "lastModified": "2024-07-11 15:44:20.838"
                    },
                    "person": [
                        {
                            "style": "strong",
                            "text": "22",
                            "type": "TEXT"
                        }
                    ],
                    "previousReportActionID": "2368033606552521860",
                    "reportActionID": "6934746527381465563",
                    "reportActionTimestamp": 1720712660838,
                    "sequenceNumber": null,
                    "shouldShow": true,
                    "timestamp": 1720712660,
                    "whisperedToAccountIDs": []
                }
            }
        }
    ],
    "lastUpdateID": "573176855",
    "previousUpdateID": "573174602",
    "jsonCode": 200,
    "requestID": "8a19ea275cefbf7b-WAW"
}

when reusing other connection:

{
    "jsonCode": 200,
    "requestID": "8a19ecccfff9b23f-WAW",
    "onyxData": [
        {
            "key": "policy_11295D0FB702844F",
            "onyxMethod": "merge",
            "value": {
                "connections": //  NOT THAT IMPORTANT
                }
            }
        },
        {
            "key": "report_5548358651717552",
            "onyxMethod": "merge",
            "value": {
                "chatType": "policyAdmins",
                "lastActorAccountID": 17824010,
                "lastMessageText": "connected to Sage Intacct",
                "lastVisibleActionCreated": "2024-07-11 15:46:12.803",
                "managerID": null,
                "parentReportActionID": null,
                "parentReportID": null,
                "participants": {
                    "17824010": {
                        "hidden": false
                    }
                },
                "policyID": "11295D0FB702844F",
                "reportID": "5548358651717552",
                "reportName": "#admins",
                "stateNum": 0,
                "statusNum": 0,
                "type": "chat",
                "visibility": null
            }
        },
        {
            "key": "reportActions_5548358651717552",
            "onyxMethod": "merge",
            "value": {
                "1074484534786610326": {
                    "actionName": "POLICYCHANGELOG_ADD_INTEGRATION",
                    "actorAccountID": 17824010,
                    "avatar": "https:\/\/d2k5nsl2zxldvw.cloudfront.net\/images\/avatars\/default-avatar_3.png",
                    "created": "2024-07-11 15:46:12.803",
                    "lastModified": "2024-07-11 15:46:12.803",
                    "message": [
                        {
                            "html": "", // THIS IS THE BUGGY PART! message is missing fields text, html, etc 
                            "text": "",
                            "type": "COMMENT",
                            "whisperedTo": []
                        }
                    ],
                    "originalMessage": {
                        "connectionName": "intacct",
                        "lastModified": "2024-07-11 15:46:12.803"
                    },
                    "person": [
                        {
                            "style": "strong",
                            "text": "22",
                            "type": "TEXT"
                        }
                    ],
                    "previousReportActionID": "5905515269550668013",
                    "reportActionID": "1074484534786610326",
                    "shouldShow": true
                }
            }
        },
        {
            "key": "personalDetailsList",
            "onyxMethod": "merge",
            "value": // THIS IS NOT IMPORTANT
            }
        }
    ],
    "lastUpdateID": 573184594
}

Please take a look how reportActions_... fields differ between these two

Should be a simple fix where we add in the proper HTML in Auth where this report action is being created.

Expensify / App

Make sure we have HTML content for CopyExistingPolicyConnection's POLICYCHANGELOG_ADD_INTEGRATION #45316