Unable to open expression editor for short expressions

Describe the Bug with repro steps

When I define short expression in logic app (i.a. body('Parse_json')?['prop']) and then leave expression editor, I'm not able to open epxression editor again by clicking LMB. Attached screenshot (highlighted expression which I want to edit using LMB):

I'm adding also logic app ARM template attachment.

What type of Logic App Is this happening in?

Consumption (Portal)

Are you using new designer or old designer

New Designer

Did you refer to the TSG before filing this issue? https://aka.ms/lauxtsg

Yes

Workflow JSON

{
    "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
    "contentVersion": "1.0.0.0",
    "parameters": {
        "workflows_lap_gip_new_ga_designer_bug_dev_name": {
            "defaultValue": "lap-gip-new-ga-designer-bug-dev",
            "type": "String"
        }
    },
    "variables": {},
    "resources": [
        {
            "type": "Microsoft.Logic/workflows",
            "apiVersion": "2017-07-01",
            "name": "[parameters('workflows_lap_gip_new_ga_designer_bug_dev_name')]",
            "location": "northeurope",
            "identity": {
                "type": "SystemAssigned"
            },
            "properties": {
                "state": "Enabled",
                "definition": {
                    "$schema": "https://schema.management.azure.com/providers/Microsoft.Logic/schemas/2016-06-01/workflowdefinition.json#",
                    "contentVersion": "1.0.0.0",
                    "parameters": {
                        "$connections": {
                            "defaultValue": {},
                            "type": "Object"
                        }
                    },
                    "triggers": {
                        "When_a_HTTP_request_is_received": {
                            "type": "Request",
                            "kind": "Http",
                            "inputs": {
                                "method": "POST"
                            }
                        }
                    },
                    "actions": {
                        "Parse_json": {
                            "runAfter": {},
                            "type": "ParseJson",
                            "inputs": {
                                "content": {
                                    "prop": "val"
                                },
                                "schema": {
                                    "type": "object",
                                    "properties": {
                                        "prop": {
                                            "type": "string"
                                        }
                                    }
                                }
                            }
                        },
                        "Compose": {
                            "runAfter": {
                                "Parse_json": [
                                    "Succeeded"
                                ]
                            },
                            "type": "Compose",
                            "inputs": "@body('Parse_json')?['prop']"
                        }
                    },
                    "outputs": {}
                },
                "parameters": {
                    "$connections": {
                        "value": {}
                    }
                }
            }
        }
    ]
}

Screenshots or Videos

No response

Browser

Chrome

Additional context