Support search by dynamic queries

[ellykits]

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

Fixes [link to issue]

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 0.87719% with 113 lines in your changes missing coverage. Please review.

Project coverage is 27.2%. Comparing base (2fe2a47) to head (e9a0bf5).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
...er/fhircore/quest/ui/register/RegisterViewModel.kt	0.0%	113 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##              main   #3550    +/-   ##
========================================
  Coverage     27.2%   27.2%            
- Complexity     761     775    +14     
========================================
  Files          278     278            
  Lines        14285   14425   +140     
  Branches      2586    2591     +5     
========================================
+ Hits          3896    3935    +39     
- Misses        9850    9951   +101     
  Partials       539     539            

Flag	Coverage Δ
engine	63.8% <ø> (+<0.1%)	⬆️
geowidget	15.4% <ø> (ø)
quest	5.8% <0.8%> (+0.1%)	⬆️

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

Files with missing lines	Coverage Δ
...ister/fhircore/quest/ui/register/RegisterScreen.kt	0.0% <ø> (ø)
...ster/fhircore/quest/ui/register/RegisterUiState.kt	100.0% <100.0%> (ø)
...er/fhircore/quest/ui/register/RegisterViewModel.kt	0.0% <0.0%> (ø)

... and 3 files with indirect coverage changes

[ellykits]

I'd like to merge this for now. We can track the implementation for the remaining tests in this new issue #3570 during CHT.