Projucer: Copy the Unity GUI script to the bundle resources folder on macOS to fix a code signing issue

extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h

@@ -2073,7 +2073,7 @@ private:
             resourceIDs.add (fileID);
             resourceFileRefs.add (refID);
 
-            unityTarget->addCopyFilesPhase ("Embed Unity Script", fileID, kWrapperFolder);
+            unityTarget->addCopyFilesPhase ("Embed Unity Script", fileID, kResourcesFolder);
         }
     }