Set HTTP client breadcrumbs log level based on response status code

[cleptric]

Description

We should align the log level for HTTP client requests and make sure we set appropriate levels based on the response status code.

5xx should be error
4xx should be warning

Stakeholder(s)

@lforst @cleptric

SDKs

SDKs

Beta Give feedback

1. JavaScript SDK Give Fetch/XHR breadcrumbs a log level based on status code sentry-javascript#13359
2. Laravel SDK Set http breadcrumb level based on response code sentry-laravel#940
3. PHP SDK Set http breadcrumb level based on response code sentry-php#1773
4. Java SDK HTTP Breadcrumbs should have their level set based on HTTP status code. sentry-java#3716
5. Android SDK HTTP Breadcrumbs should have their level set based on HTTP status code. sentry-java#3716
6. Electron SDK
7. Python SDK
8. Symfony SDK
9. Go SDK
10. Ruby SDK
11. Elixir SDK
12. Rust SDK
13. .NET SDK
14. Unity SDK
15. Unreal SDK
16. PowerShell SDK
17. Apple/Cocoa SDK
18. Capacitor SDK
19. Cordova SDK
20. Dart SDK
21. Flutter SDK
22. Kotlin Multiplatform SDK
23. React Native SDK
24. Native SDK

[lforst]

@cleptric would it make sense to put 4xx as error too? Is there a deeper thought putting it as warn?