Bump org.apache.kafka:kafka-clients from 3.7.1 to 7.8.0-ce

Bumps org.apache.kafka:kafka-clients from 3.7.1 to 7.8.0-ce.

---
updated-dependencies:
- dependency-name: org.apache.kafka:kafka-clients
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pom.xml

@@ -39,7 +39,7 @@
         <datasketches-java.version>3.1.0</datasketches-java.version>
         <groovy.version>3.0.13</groovy.version>
         <jackson.version>2.14.0</jackson.version>
-        <kafka-clients.version>3.7.1</kafka-clients.version>
+        <kafka-clients.version>7.8.0-ce</kafka-clients.version>
         <org.mapstruct.version>1.6.2</org.mapstruct.version>
         <org.projectlombok.version>1.18.34</org.projectlombok.version>
         <protobuf-java.version>3.25.5</protobuf-java.version>