Refactor security policies

src/integrations/supabase/types.ts

@@ -964,6 +964,10 @@ export type Database = {
         }
         Returns: boolean
       }
+      can_view_user_location: {
+        Args: { _profile_user_id: string; _viewer_id: string }
+        Returns: boolean
+      }
       get_user_management_permissions: {
         Args: { _user_id: string }
         Returns: Json