types: improve generated component typing (#8308)

src/cell-group/index.ts

@@ -1,7 +1,7 @@
-import { installable } from '../utils';
+import { withInstall } from '../utils';
 import _CellGroup from './CellGroup';
 
-const CellGroup = installable(_CellGroup);
+const CellGroup = withInstall<typeof _CellGroup>(_CellGroup);
 
 export default CellGroup;
 export { CellGroup };