chore: POC for selectable bubbles

[pan-kot]

Description

Related links, issue #, if available: n/a

How has this been tested?

Review checklist

The following items are to be evaluated by the author(s) and the reviewer(s).

Correctness

• Changes include appropriate documentation updates.
• Changes are backward-compatible if not indicated, see CONTRIBUTING.md.
• Changes do not include unsupported browser features, see CONTRIBUTING.md.
• Changes were manually tested for accessibility, see accessibility guidelines.

Security

• If the code handles URLs: all URLs are validated through the checkSafeUrl function.

Testing

• Changes are covered with new/existing unit tests?
• Changes are covered with new/existing integration tests?

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[codecov]

Codecov Report

❌ Patch coverage is 92.30769% with 4 lines in your changes missing coverage. Please review.
✅ Project coverage is 95.73%. Comparing base (0c6e055) to head (f2b1482).
⚠️ Report is 23 commits behind head on main.

Files with missing lines	Patch %	Lines
src/support-prompt-group/internal.tsx	55.55%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #83      +/-   ##
==========================================
- Coverage   96.17%   95.73%   -0.44%     
==========================================
  Files          29       29              
  Lines         679      703      +24     
  Branches      114      119       +5     
==========================================
+ Hits          653      673      +20     
- Misses         26       30       +4     

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