Bump appleboy/ssh-action from 1.0.2 to 1.0.3 (JabRef#10761)

Bumps [appleboy/ssh-action](https://github.com/appleboy/ssh-action) from 1.0.2 to 1.0.3.
- [Release notes](https://github.com/appleboy/ssh-action/releases)
- [Commits](appleboy/ssh-action@v1.0.2...v1.0.3)

---
updated-dependencies:
- dependency-name: appleboy/ssh-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/cleanup-pr.yml

@@ -26,7 +26,7 @@ jobs:
           BUILDJABREFPRIVATEKEY: ${{ secrets.buildJabRefPrivateKey }}
       - name: Delete folder on builds.jabref.org
         if: steps.checksecrets.outputs.secretspresent == 'YES'
-        uses: appleboy/[email protected].2
+        uses: appleboy/[email protected].3
         with:
           script: rm -rf /var/www/builds.jabref.org/www/pull/${{ github.event.pull_request.number }} || true
           host: build-upload.jabref.org