chore: update rename alert text

Author: jordanvn

docs/src/pages/[platform]/connected-components/storage/fileuploader/react.mdx

@@ -25,7 +25,7 @@ import {
 } from './examples'
 
 <Alert variation="info" heading="Storage Manager is renamed">
-  `StorageManager` component has been renamed `FileUploader` as of `@aws-amplify/ui-react-storage` version `3.3.0`. Please upgrade to the new import path, as the `StorageManager` will be removed in a future major version.
+  Beginning with @aws-amplify/ui-react-storage version 3.3.0, the StorageManager component has been renamed to FileUploader. To migrate, upgrade to the latest version of @aws-amplify/ui-react-storage and replace StorageManager related imports with their corresponding FileUploader equivalents. StorageManager will continue to receive official support until the next major version release of @aws-amplify/ui-react-storage, at which point it will be fully replaced by FileUploader.
 </Alert>
 
 <br />