TT#44805 sort keys in script output

Change-Id: Ibc1ad3318adea41026bf33dee4cf6368847cb6c7
(cherry picked from commit 103901ebc3)

utils/rtpengine-ng-client

@@ -238,6 +238,7 @@ else {
 	local $Data::Dumper::Indent = 1;
 	local $Data::Dumper::Terse = 1;
 	local $Data::Dumper::Quotekeys = 0;
+	local $Data::Dumper::Sortkeys = 1;
 	print("Result dictionary:\n-----8<-----8<-----8<-----8<-----8<-----\n"
 		. Dumper($resp)
 		. "----->8----->8----->8----->8----->8-----\n");