Update openconfig-if-sdn-ext.yang

release/models/interfaces/openconfig-if-sdn-ext.yang

@@ -74,25 +74,6 @@ module openconfig-if-sdn-ext {
     }
   }
 
-You, 46 min
-how did u do that?
-
-Rahul Unnikrishnan, 45 min
-manually
-i can see the column width in text editor
-
-You, 45 min
-ok, ... 🙂
-what is the expected width
-?
-
-Rahul Unnikrishnan, 44 min
-i've seen Dan Ameme changing my python script width to <80 columns.
-so i did that here too
-also the max width previously in the file was 79. so setting it to <79 or less seemed safe
-
-
-
   augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
     description
       "Add SDN extensions to interface intended configuration.";