add swr hook: useIsLatestRevision

packages/app/src/stores/context.tsx

@@ -191,6 +191,10 @@ export const useIsEnabledStaleNotification = (initialData?: boolean): SWRRespons
   return useStaticSWR('isEnabledStaleNotification', initialData);
 };
 
+export const useIsLatestRevision = (initialData?: boolean): SWRResponse<boolean, any> => {
+  return useStaticSWR('isLatestRevision', initialData);
+};
+
 
 
 /** **********************************************************