fix: dpkg software issue

config/etc/default/restconf.yaml

@@ -89,6 +89,8 @@ ne:
   etcListDefault: '{*.yaml,*.conf,*.cfg}'
   # true/false to overwrite config file when dpkg ne software 
   dpkgOverwrite: false
+  # dpkg timeout (second)
+  dpkgTimeout: 180
 
 # chk2ne: true/false, if put OmcNeConfig parameters to NE
 omc: