[v9]: Remove screenshot option attachScreenshotOnlyWhenResumed

[denrase]

📜 Description

Remove screenshot option attachScreenshotOnlyWhenResumed

💡 Motivation and Context

Closes #2639

💚 How did you test it?

CI

📝 Checklist

• I reviewed submitted code
• I added tests to verify changes
• No new PII added or SDK only sends newly added PII if sendDefaultPii is enabled
• I updated the docs if needed
• All tests passing
• No breaking changes

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.50%. Comparing base (79ccefb) to head (bbc70b9).
Report is 214 commits behind head on v9.

Additional details and impacted files

@@             Coverage Diff             @@
##               v9    #2664       +/-   ##
===========================================
+ Coverage   67.94%   92.50%   +24.55%     
===========================================
  Files          15       90       +75     
  Lines         443     2908     +2465     
===========================================
+ Hits          301     2690     +2389     
- Misses        142      218       +76     

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