Include workflow name in a notification of Compilations

.github/workflows/compilers.yml

@@ -191,7 +191,7 @@ jobs:
           payload: |
             {
               "ci": "GitHub Actions",
-              "env": "${{ matrix.entry.name }}",
+              "env": "${{ github.workflow }} / ${{ matrix.entry.name }}",
               "url": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}",
               "commit": "${{ github.sha }}",
               "branch": "${{ github.ref }}".split('/').reverse()[0]