bump confluent to 8.x

Author: yeikel

gradle/libs.versions.toml

@@ -13,8 +13,8 @@ apache-commons-compress = '1.26.0'
 assertj = '3.25.3'
 avro = '1.11.4'
 byte-buddy = '1.14.19'
-confluent = '7.9.0'
-confluent-ccs = '7.9.0-ccs'
+confluent = '8.0.0'
+confluent-ccs = '8.0.0-ccs'
 
 mapstruct = '1.6.2'
 lombok = '1.18.34'