Adapt to new OBS dock API

* The plugin will no longer attempt to restore dock positions on scene
  collection change.
* When a macro is being renamed the dock widget with the current name
  will be removed.
  A new dock with the new name will have to be opened manually.
* The status dock position will be when updating to a version containing
  this changei from an older version.

lib/macro/macro-tab.cpp

@@ -1165,7 +1165,7 @@ void AdvSceneSwitcher::CopyMacro()
 	}
 
 	OBSDataAutoRelease data = obs_data_create();
-	macro->Save(data);
+	macro->Save(data, true);
 	newMacro->Load(data);
 	newMacro->PostLoad();
 	newMacro->SetName(name);