Update docs/README.md

Co-authored-by: Kaxil Naik <[email protected]>

Author: potiuk

docs/README.md

@@ -114,7 +114,7 @@ Example screenshot of the workflow triggered from the GitHub UI:
 ![Publishing airflow](images/publish_airflow.png)
 
 Right after the workflow succeeds and documentation is published, in live bucket, the `airflow-site-archive`
-repository is automatically synchronized with the live S3 bucket. TO DO: IMPLEMENT THIS, FOR NOW IT HAS
+repository is automatically synchronized with the live S3 bucket. TODO: IMPLEMENT THIS, FOR NOW IT HAS
 TO BE MANUALLY SYNCHRONIZED VIA [Sync s3 to GitHub](https://github.com/apache/airflow-site-archive/actions/workflows/s3-to-github.yml)
 workflow in `airflow-site-archive` repository. The `airflow-site-archive` essentially keeps the history of
 snapshots of the `live` documentation.