ci: remove fossa-scan

Author: black-desk

.github/workflows/checks.yaml

@@ -8,16 +8,6 @@ on:
   pull_request:
 
 jobs:
-  fossa-scan:
-    name: FOSSA scan
-    if: github.ref == 'refs/heads/master'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: fossas/fossa-action@v1
-        with:
-          api-key: ${{secrets.FOSSA_API_KEY}}
-
   checks:
     name: Basic checks
     permissions: