deprecate gis-ops bot

Author: nilsnolde

.github/workflows/preview-deploy.yml

@@ -93,7 +93,6 @@ jobs:
       - name: 🌐 Comment preview URL
         uses: actions/github-script@v7
         with:
-          github-token: ${{ secrets.PAT }}
           script: |
             const prNumber = parseInt('${{ steps.pr.outputs.number }}');
             const { data: comments } = await github.rest.issues.listComments({