Delete sec.yml

.github/workflows/sec.yml

@@ -1,17 +0,0 @@
-on:
-  push:
-    paths: 
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-
-name: Security Audit
-
-jobs:
-  security:
-    name: Security
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v1
-      - uses: actions-rs/audit-check@v1
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}