Tick TOC

Author: bwsalmon

keps/sig-scheduling/5598-opportunistic-batching/README.md

@@ -108,7 +108,6 @@ tags, and then generate with `hack/update-toc.sh`.
       - [Integration tests](#integration-tests)
       - [e2e tests](#e2e-tests)
   - [Graduation Criteria](#graduation-criteria)
-    - [Alpha](#alpha)
     - [Beta](#beta)
     - [GA](#ga)
   - [Upgrade / Downgrade Strategy](#upgrade--downgrade-strategy)