remove exclusin on kafka 4 as it's 'included' in the limit on spring test

Author: vandonr

dd-java-agent/instrumentation/kafka-clients-3.8/build.gradle

@@ -5,7 +5,7 @@ muzzle {
   pass {
     group = "org.apache.kafka"
     module = "kafka-clients"
-    versions = "[3.8.0,4.0.0)"
+    versions = "[3.8.0,)"
     assertInverse = true
     javaVersion = "17"
   }