increasing gradle memory

Author: mhlidd

.gitlab-ci.yml

@@ -515,7 +515,7 @@ muzzle-dep-report:
     KUBERNETES_MEMORY_LIMIT: 17Gi
     KUBERNETES_CPU_REQUEST: 10
     GRADLE_WORKERS: 4
-    GRADLE_MEM: 3G
+    GRADLE_MEM: 4G
     GRADLE_PARAMS: "-PskipFlakyTests"
     CONTINUE_ON_FAILURE: "false"
     TESTCONTAINERS_CHECKS_DISABLE: "true"