Fix Java codegen

Author: tennessee-google

scripts/py_matter_idl/matter_idl/generators/java/ChipClusters_java.jinja

@@ -238,7 +238,6 @@ public class ChipClusters {
 
     @Deprecated
     public void deleteCluster(long chipClusterPtr) {}
-
     @SuppressWarnings("deprecation")
     protected void finalize() throws Throwable {
       super.finalize();