Fix formatting issues raised in review

Author: S O'Donnell

hadoop-hdds/common/src/test/java/org/apache/hadoop/hdds/scm/exceptions/TestSCMExceptionResultCodes.java

@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
- * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -48,4 +48,5 @@ private boolean sameName(String codeValue, String protoBufValue) {
     return codeValue.equals(protoBufValue);
   }
 
-}
+}
+