Fix #110166: Prevent ourliner editing generic labels.

When trying to rename a generic label in the outliner, like the "Object"
category name inside library override properties view, `do_item_rename`
will crash because it failed to gurad type `TSE_GENERIC_LABEL`.
Now fixed.

Pull Request: https://projects.blender.org/blender/blender/pulls/110188

source/blender/editors/space_outliner/outliner_edit.cc

@@ -328,7 +328,8 @@ static void do_item_rename(ARegion *region,
                 TSE_R_LAYER_BASE,
                 TSE_SCENE_COLLECTION_BASE,
                 TSE_VIEW_COLLECTION_BASE,
-                TSE_LIBRARY_OVERRIDE_BASE))
+                TSE_LIBRARY_OVERRIDE_BASE,
+                TSE_GENERIC_LABEL))
   {
     BKE_report(reports, RPT_WARNING, "Cannot edit builtin name");
   }