build(deps): bump io.confluent:kafka-avro-serializer from 7.9.1 to 8.0.0

Bumps [io.confluent:kafka-avro-serializer](https://github.com/confluentinc/schema-registry) from 7.9.1 to 8.0.0.
- [Commits](confluentinc/schema-registry@v7.9.1...v8.0.0)

---
updated-dependencies:
- dependency-name: io.confluent:kafka-avro-serializer
  dependency-version: 8.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

athena-kafka/pom.xml

@@ -34,7 +34,7 @@
         <dependency>
             <groupId>io.confluent</groupId>
             <artifactId>kafka-avro-serializer</artifactId>
-            <version>7.9.1</version>
+            <version>8.0.0</version>
         </dependency>
         <dependency>
             <groupId>io.confluent</groupId>