Merge pull request #1290 from ynput/enhancement/dont-use-deprecated-function

Anatomy: Use new 'get_project_root_overrides_by_site_id'

client/ayon_core/pipeline/anatomy/anatomy.py

@@ -462,8 +462,8 @@ class Anatomy(BaseAnatomy):
             Union[Dict[str, str], None]): Local root overrides.
         """
         if not project_name:
-            return
-        return ayon_api.get_project_roots_for_site(
+            return None
+        return ayon_api.get_project_root_overrides_by_site_id(
             project_name, get_local_site_id()
         )