Complete SSH transport release audit (#118)

.gitea/workflows/security-audit.yml

@@ -0,0 +1,22 @@
+name: Dependency security audit
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  schedule:
+    - cron: "17 4 * * 1"
+
+jobs:
+  rustsec:
+    runs-on: linux-arm64
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Install the reviewed cargo-audit release
+        run: cargo install cargo-audit --locked --version 0.22.2
+
+      - name: Reject new RustSec vulnerabilities
+        run: cargo audit --ignore RUSTSEC-2023-0071