Bump com.squareup.okhttp3:okhttp-bom from 4.11.0 to 4.12.0

Bumps [com.squareup.okhttp3:okhttp-bom](https://github.com/square/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)

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

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

api-client/build.gradle.kts

@@ -1,7 +1,7 @@
 version = "0.10"
 
 dependencies {
-    api(platform("com.squareup.okhttp3:okhttp-bom:4.11.0"))
+    api(platform("com.squareup.okhttp3:okhttp-bom:4.12.0"))
     api("com.google.code.gson:gson:2.10.1") // patch for CVE-2022-25647
     api("com.squareup.okhttp3:logging-interceptor")
     api("com.squareup.okhttp3:okhttp-dnsoverhttps")