Refactor IField to support choice metadata with cleaner interface structure

[sarth-akvaish]

Refactored the IField interface by separating core, type-related, and choice-related properties into dedicated interfaces and composing them back together. This enables adding choice metadata without breaking existing code, improves interface clarity, and keeps runtime behavior unchanged.

Issue : #2729

[igarashitm]

Is there any reason to remove those TSDoc comments?

[codecov]

Codecov Report

❌ Patch coverage is 50.00000% with 31 lines in your changes missing coverage. Please review.
✅ Project coverage is 86.46%. Comparing base (15b724b) to head (a12ee29).
⚠️ Report is 14 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/ui/src/models/datamapper/document.ts	10.00%	27 Missing ⚠️
...src/services/json-schema-document-model.service.ts	86.20%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2821      +/-   ##
==========================================
- Coverage   86.57%   86.46%   -0.11%     
==========================================
  Files         519      519              
  Lines       17507    17558      +51     
  Branches     3789     3927     +138     
==========================================
+ Hits        15156    15182      +26     
- Misses       2347     2372      +25     
  Partials        4        4              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[sarth-akvaish]

Is there any reason to remove those TSDoc comments?

No, will fix it and update the PR with the patch coverage.

Also, looks like we have to add new tests for document.ts file as adopt method behaviour is changed.

What's your thoughts on this @igarashitm ?

[igarashitm]

That's a good idea, now that adapt() is no longer a trivial one, we can add document.test.ts and add some tests for it.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud