Fix for:

Warning CA1806 Main calls TryParse but does not explicitly check whether the conversion succeeded. Either use the return value in a conditional statement or verify that the call site expects that the out argument will be set to the default value when the conversion fails. PowerLauncher C:\Repos\PowerToys\src\modules\launcher\PowerLauncher\App.xaml.cs 45 Active

src/modules/launcher/PowerLauncher/App.xaml.cs

@@ -42,7 +42,7 @@ namespace PowerLauncher
             {
                 if (args?.Length > 0)
                 {
-                    int.TryParse(args[0], out _powerToysPid);
+                    _ = int.TryParse(args[0], out _powerToysPid);
                 }
 
                 using (var application = new App())