Eliminate a test setting

Author: CharliePoole

src/NUnitConsole/nunit3-console/ConsoleRunner.cs

@@ -142,7 +142,6 @@ public int Execute()
             DisplayTestFiles();
 
             TestPackage package = MakeTestPackage(_options);
-            package.AddSetting("UseDefaultAssemblyLoadContext", true);
 
             // We display the filters at this point so  that any exception message
             // thrown by CreateTestFilter will be understandable.