minor: Delete duplicate "queue" in QQ deletion error message

`rabbit_misc:rs/1` formats as "queue '<name>' in vhost '<vhost>'" so the
extra "queue" can be removed.

Author: the-mikedavis

deps/rabbit/src/rabbit_quorum_queue.erl

@@ -825,8 +825,8 @@ delete(Q, _IfUnused, _IfEmpty, ActingUser) when ?amqqueue_is_quorum(Q) ->
                     {ok, ReadyMsgs};
                 {error, timeout} ->
                     {protocol_error, internal_error,
-                     "The operation to delete queue ~ts from the metadata "
-                     "store timed out", [rabbit_misc:rs(QName)]}
+                     "The operation to delete ~ts from the metadata store "
+                     "timed out", [rabbit_misc:rs(QName)]}
             end;
         {error, {no_more_servers_to_try, Errs}} ->
             case lists:all(fun({{error, noproc}, _}) -> true;