chore(deps): bump mxschmitt/action-tmate in /.github/workflows (#468)

Bumps [mxschmitt/action-tmate](https://github.com/mxschmitt/action-tmate) from 3.22 to 3.23.
- [Release notes](https://github.com/mxschmitt/action-tmate/releases)
- [Changelog](https://github.com/mxschmitt/action-tmate/blob/master/RELEASE.md)
- [Commits](mxschmitt/action-tmate@7b6a61a...c0afd6f)

---
updated-dependencies:
- dependency-name: mxschmitt/action-tmate
  dependency-version: '3.23'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/validations.yaml

@@ -112,7 +112,7 @@ jobs:
 
       - name: Setup tmate session
         if: ${{ github.event.inputs.run-tmate == 'true' }}
-        uses: mxschmitt/action-tmate@7b6a61a73bbb9793cb80ad69b8dd8ac19261834c #v3
+        uses: mxschmitt/action-tmate@c0afd6f790e3a5564914980036ebf83216678101 #v3
         timeout-minutes: ${{ fromJSON(github.event.inputs.tmate-duration) }}
         with:
           limit-access-to-actor: true