Support failedRequestTargets for HTTP Client errors

[denrase]

📜 Description

• Introduce a default range for captured http status codes of 500-599, same as sentry-java
• Add failedRequestStatusCodes & failedRequestTargets in dio FailedRequestInterceptor
• Add failedRequestTargets in FailedRequestClient

💡 Motivation and Context

Closes #1115

💚 How did you test it?

Unit tests

📝 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

🔮 Next steps

According to documentation the path is described as:

If the path starts with 'http(s)', the baseURL will be ignored, otherwise, it will be combined and then resolved with the baseUrl.

Can someone that is familiar with dio errors point me to samples how the path looks in different scenarios? This might affect how we have to match against failedRequestTargets.

[github-actions]

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

Generated by 🚫 dangerJS against ded1794

[codecov]

Codecov Report

Patch coverage: 96.12% and project coverage change: +1.63 🎉

Comparison is base (c60752d) 88.73% compared to head (ded1794) 90.37%.

Additional details and impacted files

@@            Coverage Diff             @@
##           v7.0.0    #1285      +/-   ##
==========================================
+ Coverage   88.73%   90.37%   +1.63%     
==========================================
  Files         122      167      +45     
  Lines        3818     5227    +1409     
==========================================
+ Hits         3388     4724    +1336     
- Misses        430      503      +73     

Impacted Files	Coverage Δ
dart/lib/src/hub_adapter.dart	10.52% <0.00%> (ø)
dart/lib/src/protocol/contexts.dart	93.89% <ø> (-0.05%)	⬇️
dart/lib/src/protocol/max_body_size.dart	50.00% <ø> (ø)
dart/lib/src/protocol/sentry_baggage_header.dart	100.00% <ø> (ø)
dart/lib/src/protocol/sentry_response.dart	82.75% <ø> (ø)
dart/lib/src/protocol/sentry_transaction_info.dart	70.00% <ø> (ø)
dart/lib/src/sentry_baggage.dart	90.90% <ø> (ø)
dart/lib/src/sentry_span_interface.dart	100.00% <ø> (ø)
dart/lib/src/sentry_trace_context_header.dart	100.00% <ø> (ø)
dart/lib/src/version.dart	100.00% <ø> (ø)
... and 83 more

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[marandaneto]

@denrase left a few comments but overall, well done.