Bump gautamkrishnar/keepalive-workflow from 1.2.5 to 1.2.6

Bumps [gautamkrishnar/keepalive-workflow](https://github.com/gautamkrishnar/keepalive-workflow) from 1.2.5 to 1.2.6.
- [Release notes](https://github.com/gautamkrishnar/keepalive-workflow/releases)
- [Commits](gautamkrishnar/keepalive-workflow@a7e4440...306efe4)

---
updated-dependencies:
- dependency-name: gautamkrishnar/keepalive-workflow
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/keep-alive.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: gautamkrishnar/keepalive-workflow@a7e4440cf77ffd86aa4bd7be97262c226668f8df
+      - uses: gautamkrishnar/keepalive-workflow@306efe4fc63923e36571682b4f4b3e3eee8b6625
         with:
           commit_message: "Ah ah ah, stayin' alive"
           committer_username: conda-forge-bot