remove redundant ct:pal/2

Author: kjnilsson

test/osiris_SUITE.erl

@@ -2080,7 +2080,6 @@ await_condition(CondFun, Sleep, Attempt) ->
     end.
 
 wildcard(Wc) when is_list(Wc) ->
-    ct:pal("Wildcard ~ts", [Wc]),
     filelib:wildcard(Wc);
 wildcard(Wc) ->
     wildcard(unicode:characters_to_list(Wc)).