Handle Questionnaire submission improvements

[LZRS]

IMPORTANT: Where possible all PRs must be linked to a Github issue

Fixes #3503

Engineer Checklist

• I have written Unit tests for any new feature(s) and edge cases for bug fixes
• I have added any strings visible on UI components to the strings.xml file
• I have updated the CHANGELOG.md file for any notable changes to the codebase
• I have run ./gradlew spotlessApply and ./gradlew spotlessCheck to check my code follows the project's style guide
• I have built and run the FHIRCore app to verify my change fixes the issue and/or does not break the app
• I have checked that this PR does NOT introduce breaking changes that require an update to Content and/or Configs? If it does add a sample here or a link to exactly what changes need to be made to the content.

Code Reviewer Checklist

• I have verified Unit tests have been written for any new feature(s) and edge cases
• I have verified any strings visible on UI components are in the strings.xml file
• I have verifed the CHANGELOG.md file has any notable changes to the codebase
• I have verified the solution has been implemented in a configurable and generic way for reuseable components
• I have built and run the FHIRCore app to verify the change fixes the issue and/or does not break the app

[codecov]

Codecov Report

Attention: Patch coverage is 90.00000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 27.3%. Comparing base (6fc15b0) to head (d70450e).

Files with missing lines	Patch %	Lines
...ngine/util/validation/ResourceValidationRequest.kt	90.0%	0 Missing and 3 partials ⚠️

Additional details and impacted files

@@            Coverage Diff            @@
##              main   #3509     +/-   ##
=========================================
+ Coverage     27.1%   27.3%   +0.1%     
- Complexity     775     777      +2     
=========================================
  Files          279     279             
  Lines        14563   14486     -77     
  Branches      2608    2597     -11     
=========================================
+ Hits          3957    3964      +7     
+ Misses       10065    9980     -85     
- Partials       541     542      +1     

Flag	Coverage Δ
engine	63.8% <90.0%> (+<0.1%)	⬆️
geowidget	16.0% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
...re/quest/ui/questionnaire/QuestionnaireActivity.kt	4.5% <ø> (+0.7%)	⬆️
...e/quest/ui/questionnaire/QuestionnaireViewModel.kt	3.2% <ø> (-0.1%)	⬇️
...ngine/util/validation/ResourceValidationRequest.kt	90.0% <90.0%> (ø)