Bump okhttp from 4.11.0 to 4.12.0

Bumps `okhttp` from 4.11.0 to 4.12.0.

Updates `com.squareup.okhttp3:okhttp` from 4.11.0 to 4.12.0
- [Changelog](https://github.com/square/okhttp/blob/master/CHANGELOG.md)
- [Commits](square/okhttp@parent-4.11.0...parent-4.12.0)

Updates `com.squareup.okhttp3:mockwebserver` from 4.11.0 to 4.12.0
- [Changelog](https://github.com/square/okhttp/blob/master/CHANGELOG.md)
- [Commits](square/okhttp@parent-4.11.0...parent-4.12.0)

---
updated-dependencies:
- dependency-name: com.squareup.okhttp3:okhttp
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.squareup.okhttp3:mockwebserver
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

gradle/libs.versions.toml

@@ -5,7 +5,7 @@ compose = "1.5.3"
 composeCompiler = "1.5.3"
 coroutines = "1.7.3"
 ktlint = "1.0.0"
-okhttp = "4.11.0"
+okhttp = "4.12.0"
 okio = "3.6.0"
 roborazzi = "1.6.0"