AMBARI-15563. hcat_log_dir is still not editable in UI (alexantonenko)

ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/configuration/hive-env.xml

@@ -135,7 +135,6 @@
     <value-attributes>
       <type>directory</type>
       <overridable>false</overridable>
-      <editable-only-at-install>true</editable-only-at-install>
     </value-attributes>
   </property>
   <property>