[Health-Tool][Temp-Fix] Generates Slice Elements of the Root Element

[Sanjana-Attanayake]

Purpose

The current implementation of the health-tool does not support the extended slice elements of the root.

{
      "id" : "Patient.extension:race",
      "extension" : [{
        "url" : "http://hl7.org/fhir/us/core/StructureDefinition/uscdi-requirement",
        "valueBoolean" : true
      }],
      "path" : "Patient.extension",
      "sliceName" : "race",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "DomainResource.extension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension",
        "profile" : ["http://hl7.org/fhir/us/core/StructureDefinition/us-core-race"]
      }],
    }

Elements like above with the path Patient.extension:race were earlier ignored by the tool. This fix attempts to include them in the generated bal package.

Goals

1. To generate records for slices of root extensions.

Release note

Generates records for slice elements of the root extension.

Automation tests

Tested for USCore700

Security checks

• Followed secure coding standards in http://wso2.com/technical-reports/wso2-secure-engineering-guidelines? Yes
• Ran FindSecurityBugs plugin and verified report? No
• Confirmed that this PR doesn't commit any keys, passwords, tokens, usernames, or other secrets? Yes

Test environment

Java: 21
Ballerina: 2201.12.3
OS: Windows 11

Learning

USCore700