message: fix(rich-text): handle accessing undefined store value
  fix(rich-text): handle accessing undefined store value
diff: @@ -14,7 +14,7 @@ export function useFetchedEntity({ type, id, onEntityFetchComplete }: FetchedEnt
  const { entries, assets, getEntry, getAsset } = useEntities();
  const store = type === 'Entry' ? entries : assets;
  - const [entity, setEntity] = useState<Entry | Asset | 'failed' | undefined>(store[id]);
  + const [entity, setEntity] = useState<Entry | Asset | 'failed' | undefined>(store?.[id]);
  // Deep compare the entity value to keep re-rendering to minimal
  useEffect(() => {
  