Fix(CanvasForm): Update model validation to support new complex schema

[shivamG640]

Fixes #2056
Fixes #2090

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.11%. Comparing base (c9cf51c) to head (d034f41).
Report is 2 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #2097      +/-   ##
============================================
+ Coverage     81.09%   81.11%   +0.01%     
- Complexity      451      452       +1     
============================================
  Files           537      537              
  Lines         16751    16768      +17     
  Branches       3278     3179      -99     
============================================
+ Hits          13584    13601      +17     
- Misses         2905     3083     +178     
+ Partials        262       84     -178     

☔ 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.

[lordrip]

Great job 👌 , thanks for taking care @shivamG640

[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