ci: remove Dead Man's Snitch check-in

Author: catzo-agent[bot]

.github/workflows/build.yaml

@@ -81,9 +81,3 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
           short-description: ${{ github.event.repository.description }}
-  notify:
-    runs-on: ubuntu-slim
-    needs: build
-    if: github.event_name != 'pull_request' && github.event_name != 'merge_group'
-    steps:
-      - run: curl ${{ secrets.DMS_URL }}