fix(sdk-crashes): Ignore Dart SDK function

[philipphofmann]

Ignore a specific dart SDK function to ignore false positives.

In an upcoming Dart release, we will wrap the StackTrace.current in SentryExceptionFactory.getSentryException in an extra function so the SDK crash detection can detect crashes in getSentryException.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.90%. Comparing base (ccb3c64) to head (f12eb36).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #71545      +/-   ##
==========================================
- Coverage   77.90%   77.90%   -0.01%     
==========================================
  Files        6549     6549              
  Lines      291279   291279              
  Branches    50400    50400              
==========================================
- Hits       226928   226918      -10     
- Misses      58104    58113       +9     
- Partials     6247     6248       +1     

Files	Coverage Δ
...ry/utils/sdk_crashes/sdk_crash_detection_config.py	100.00% <ø> (ø)

... and 9 files with indirect coverage changes