MT#63224 Fix 15755.down script

Update the outer single quote to double quote for 'description'

Change-Id: I67ad49c5d7d2939c0a1177e92ac07a7b4cee6a61

db_scripts/diff/15755.down

@@ -21,6 +21,6 @@ INSERT INTO voip_preferences SET
     expose_to_subscriber = 0,
     data_type = 'string',
     read_only = 0,
-    description = 'The 'caller_pattern' of a peering group has to match this tag to be considered for outgoing calls.';
+    description = "The 'caller_pattern' of a peering group has to match this tag to be considered for outgoing calls.";
 
 COMMIT;