chore: bump com.squareup.okhttp3:okhttp

Bumps [com.squareup.okhttp3:okhttp](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
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

core-sdk-samples/higgs-shop-sample-app/app/build.gradle.kts

@@ -86,9 +86,9 @@ dependencies {
     implementation("com.squareup.retrofit2:adapter-rxjava2:2.9.0")
     implementation("io.reactivex.rxjava2:rxjava:2.2.21")
     implementation("io.reactivex.rxjava2:rxandroid:2.1.1")
-    implementation("com.squareup.okhttp3:logging-interceptor:4.11.0")
-    implementation("com.squareup.okhttp3:okhttp:4.11.0")
-    implementation("com.squareup.okhttp3:logging-interceptor:4.11.0")
+    implementation("com.squareup.okhttp3:logging-interceptor:4.12.0")
+    implementation("com.squareup.okhttp3:okhttp:4.12.0")
+    implementation("com.squareup.okhttp3:logging-interceptor:4.12.0")
 
     debugImplementation("androidx.compose.ui:ui-tooling:1.3.0")