chore: tags ui refactor (WPB-17811)

[sbakhtiarov]

WPB-17811 [Web] Add/edit cells tags

https://wearezeta.atlassian.net/browse/WPB-17811

What's new in this PR?

Fixed issues:

• Top bar elevation removed
• Tag chip view and text input aligned
• Invalid tag input field cursor color in dark mode

Other:

• Refactoring viewmodel state management

[codecov]

Codecov Report

❌ Patch coverage is 94.87179% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 48.55%. Comparing base (c14ed40) to head (3e708e5).
⚠️ Report is 1 commits behind head on develop.

Files with missing lines	Patch %	Lines
...id/feature/cells/ui/tags/AddRemoveTagsViewModel.kt	94.87%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #4467   +/-   ##
========================================
  Coverage    48.55%   48.55%           
========================================
  Files          562      562           
  Lines        19438    19407   -31     
  Branches      3244     3236    -8     
========================================
- Hits          9438     9423   -15     
+ Misses        9007     8995   -12     
+ Partials       993      989    -4     

Files with missing lines	Coverage Δ
...id/feature/cells/ui/tags/AddRemoveTagsViewModel.kt	96.22% <94.87%> (+3.91%)	⬆️

... and 7 files with indirect coverage changes

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[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