Update OkHttp to 4.12.0

[0xnm]

What does this PR do?

This PR updates OkHttp version to 4.12.0, changelog is here https://square.github.io/okhttp/changelogs/changelog_4x/

Review checklist (to be filled by reviewers)

• [ ] Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• [ ] Make sure you discussed the feature or bugfix with the maintaining team in an Issue
• [ ] Make sure each commit and the PR mention the Issue number (cf the CONTRIBUTING doc)

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Please upload report for BASE (develop@2db7411). Learn more about missing BASE report. Report is 2 commits behind head on develop.

Additional details and impacted files

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  Files              ?      726           
  Lines              ?    26989           
  Branches           ?     4526           
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  Hits               ?    18910           
  Misses             ?     6814           
  Partials           ?     1265           

[xgouchet]

[!NOTE] The Kotlin dependency has been upgraded to 1.9.10, I think we can rebase and merge this PR now :)