deps: update repo-automation-bots digest to 8230b4e (#3448)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| repo-automation-bots | digest | `6662ddc` -> `8230b4e` |

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.cloudbuild/library_generation/library_generation.Dockerfile

@@ -49,7 +49,7 @@ RUN sh compile-x86_64-alpine-linux.sh
 
 FROM docker.io/library/python:3.13.1-alpine3.20@sha256:804ad02b9ba67ea1f8307eeb6407b121c6bd6bb19d3f182aae166821eb59d6a4 as final
 
-ARG OWLBOT_CLI_COMMITTISH=6662ddc9cff57289c3c1d59224904d78087734b5
+ARG OWLBOT_CLI_COMMITTISH=8230b4e1b2f2f622b1d0fb158ed6ee3630255497
 ARG PROTOC_VERSION=25.5
 ARG GRPC_VERSION=1.69.0
 ARG JAVA_FORMAT_VERSION=1.7