feat: add diagnostics level

[buenaflor]

📜 Description

Add diagnostic level option

💡 Motivation and Context

Closes #286

💚 How did you test it?

Unit test

📝 Checklist

You have to check all boxes before merging:

• I reviewed the submitted code.
• I added tests to verify the changes.
• No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• I updated the docs if needed.
• Review from the native team if needed.
• No breaking change or entry added to the changelog.

🔮 Next steps

[github-actions]

	Messages
📖	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Generated by 🚫 dangerJS against 9d3c10a

[codecov]

Codecov Report

Attention: Patch coverage is 90.90909% with 2 lines in your changes missing coverage. Please review.

Project coverage is 77.00%. Comparing base (abf8a8e) to head (9d3c10a).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...platform/extensions/SentryOptionsExtensions.jvm.kt	90.47%	0 Missing and 2 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #287      +/-   ##
==========================================
+ Coverage   76.48%   77.00%   +0.52%     
==========================================
  Files          39       39              
  Lines         608      635      +27     
  Branches       86       86              
==========================================
+ Hits          465      489      +24     
- Misses         97      100       +3     
  Partials       46       46              

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[buenaflor]

cc @romtsn

[romtsn]

LGTM