Add a type property on the Keycloak User Id Identifier

[dubdabasoduba]

Issue Context?

• We currently add the Keycloak ID as a secondary identifier on the practitioner resource.
• We however do not use anything else to communicate what the identifier represents.
• Update this to start using the type property on the identifier. We will add an identifier named Keycloak User ID with the code KUID

Issue Implementation details?

• [x] Update the Practitioner creation to add a type in the secondary identifier to represent the Keycloak ID. The Is type property will hold the following items

  {
  "coding": [
  {
    "system" : "http://hl7.org/fhir/identifier-type",
    "code"   : "KUID"                               ,
    "display": "Keycloak user ID"
  }
  ],
  "text": "Keycloak user ID"
  }

Issue Acceptance criteria?

• [x] All the practitioner resources created from the importer tool should have the type on the keycloak user ID Identifier

Relevant Information

Sample Practitioner resource

{
  "resourceType": "Practitioner",
  "id": "c6d854b5-74d6-400f-b4db-9f236b878d71",
  "meta": {
    "versionId"  : "1"                            ,
    "lastUpdated": "2024-02-05T09:15:47.036+00:00",
    "source"     : "#dc94afa49663f94a"
  },
  "identifier": [
    {"use": "official", "value": "c6d854b5-74d6-400f-b4db-9f236b878d71"},
    {
      "use": "secondary",
      "type": {
        "coding": [
          {
            "system" : "http://hl7.org/fhir/identifier-type",
            "code"   : "KUID"                               ,
            "display": "Keycloak user ID"
          }
        ],
        "text": "Keycloak user ID"
      },
      "value": "bdd5affc-e807-425e-b9bd-dd1a2ef9071c"
    }
  ],
  "active": true,
  "name": [
    {
      "use": "official",
      "family": "Demo User",
      "given": ["EUSM"]
    }
  ],
  "telecom": [
    {"system": "email"}
  ]
}