Bump com.squareup.okhttp3:okhttp from 4.9.3 to 5.2.1 (#258)

Bumps [com.squareup.okhttp3:okhttp](https://github.com/square/okhttp) from 4.9.3 to 5.2.1.
- [Changelog](https://github.com/square/okhttp/blob/master/CHANGELOG.md)
- [Commits](square/okhttp@parent-4.9.3...parent-5.2.1)

---
updated-dependencies:
- dependency-name: com.squareup.okhttp3:okhttp
  dependency-version: 5.2.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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Author: dependabot[bot]

cf-java-logging-support-opentelemetry-agent-extension/pom.xml

@@ -67,7 +67,7 @@
         <dependency>
             <groupId>com.squareup.okhttp3</groupId>
             <artifactId>okhttp</artifactId>
-            <version>4.9.3</version>
+            <version>5.2.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>