chore(deps)(deps): bump easingthemes/ssh-deploy

Bumps the github-actions-minor group with 1 update: [easingthemes/ssh-deploy](https://github.com/easingthemes/ssh-deploy).


Updates `easingthemes/ssh-deploy` from 5.0.3 to 5.1.1
- [Release notes](https://github.com/easingthemes/ssh-deploy/releases)
- [Changelog](https://github.com/easingthemes/ssh-deploy/blob/main/docs/CHANGELOG.md)
- [Commits](01a39e3348...a1aa0b6cf9)

---
updated-dependencies:
- dependency-name: easingthemes/ssh-deploy
  dependency-version: 5.1.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions-minor
...

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

.github/workflows/build-update-web-app-on-release.yml

@@ -70,7 +70,7 @@ jobs:
         run: npm run buildFrontend:prodWeb
 
       - name: Deploy to Web Server
-        uses: easingthemes/ssh-deploy@01a39e33483634cbd7ac99020c55b72ca7f098fe # v5.0.3
+        uses: easingthemes/ssh-deploy@a1aa0b6cf96ce2406eef90faa35007a4a7bf0ac0 # v5.1.1
         env:
           SSH_PRIVATE_KEY: ${{ secrets.WEB_SERVER_SSH_KEY }}
           ARGS: '-rltgoDzvO --delete --exclude "news.json"'