Merge pull request #159 from docker/ci

ci

Author: jeanlaurent

.github/workflows/ci.yml

@@ -112,8 +112,8 @@ jobs:
         if: github.event_name != 'pull_request'
         uses: docker/login-action@184bdaa0721073962dff0199f1fb9940f07167d1 # v3.5.0
         with:
-          username: ${{ vars.DOCKERBUILDBOT_USERNAME }}
-          password: ${{ secrets.DOCKERBUILDBOT_WRITE_PAT }}
+          username: ${{ vars.DOCKERPUBLICBOT_USERNAME }}
+          password: ${{ secrets.DOCKERPUBLICBOT_WRITE_PAT }}
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1