chore(deps): update ad-m/github-push-action action to v1 (#33)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/tex.yml

@@ -32,7 +32,7 @@ jobs:
             git commit -m "Add compiled PDF"
           fi
       - name: Push changes
-        uses: ad-m/github-push-action@v0.8.0
+        uses: ad-m/github-push-action@v1.0.0
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           branch: ${{ github.ref }}