add tfsec github action

.github/workflows/tfsec.yml

@@ -0,0 +1,20 @@
+name: tfsec
+
+on:
+  schedule:
+    - cron: 0 0 * * *
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  tfsec:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone repo
+        uses: actions/checkout@master
+      - name: tfsec
+        uses: aquasecurity/[email protected]