Bump com.github.charithe:kafka-junit from 4.2.4 to 4.2.7

Bumps [com.github.charithe:kafka-junit](https://github.com/charithe/kafka-junit) from 4.2.4 to 4.2.7.
- [Release notes](https://github.com/charithe/kafka-junit/releases)
- [Commits](charithe/kafka-junit@kafka-junit-4.2.4...kafka-junit-4.2.7)

---
updated-dependencies:
- dependency-name: com.github.charithe:kafka-junit
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

kaldb/pom.xml

@@ -487,7 +487,7 @@
         <dependency>
             <groupId>com.github.charithe</groupId>
             <artifactId>kafka-junit</artifactId>
-            <version>4.2.4</version>
+            <version>4.2.7</version>
             <scope>test</scope>
             <exclusions>
                 <exclusion>