fix: dpkg ims software

restagent/etc/restconf.yaml

@@ -87,6 +87,8 @@ ne:
   # backup etc list of IMS,no space  
   etcListIMS: '{*.yaml,mmtel,vars.cfg}'
   etcListDefault: '{*.yaml,*.conf,*.cfg}'
+  # true/false to overwrite config file when dpkg ne software 
+  dpkgOverwrite: true
 
 # chk2ne: true/false, if put OmcNeConfig parameters to NE
 omc: