Skip unit test 'startup parameter' for macOS

It is not suported in the current state.

Author: GerryFerdinandus

source/test/test_start_up_parameter.pas

@@ -594,6 +594,9 @@ function TTestStartUpParameter.ReadConsoleLogFile: boolean;
 end;
 
 initialization
-
+  // macOS version does not support startup parameter
+{$IFNDEF DARWIN}
   RegisterTest(TTestStartUpParameter);
+{$ENDIF}
+
 end.