build(deps): Bump appleboy/ssh-action in the github-actions group

Bumps the github-actions group with 1 update: [appleboy/ssh-action](https://github.com/appleboy/ssh-action).


Updates `appleboy/ssh-action` from 1.1.0 to 1.2.0
- [Release notes](https://github.com/appleboy/ssh-action/releases)
- [Changelog](https://github.com/appleboy/ssh-action/blob/master/.goreleaser.yaml)
- [Commits](appleboy/ssh-action@25ce8cb...7eaf766)

---
updated-dependencies:
- dependency-name: appleboy/ssh-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/at_server.yaml

@@ -315,7 +315,7 @@ jobs:
 
       # Logs into CICD VMs and runs script to update to just pushed image
       - name: update image on cicd VMs
-        uses: appleboy/ssh-action@25ce8cbbcb08177468c7ff7ec5cbfa236f9341e1 # v1.1.0
+        uses: appleboy/ssh-action@7eaf76671a0d7eec5d98ee897acda4f968735a17 # v1.2.0
         with:
           host: "cicd1.atsign.wtf,cicd2.atsign.wtf"
           username: ubuntu