[github-actions] Add semgrep check

Signed-off-by: maipbui <[email protected]>

Author: maipbui

.github/workflows/semgrep.yml

@@ -0,0 +1,18 @@
+name: Semgrep
+
+on:
+  pull_request: {}
+  push:
+    branches: ["master"]
+
+jobs:
+  semgrep:
+    name: Semgrep
+    runs-on: ubuntu-latest
+    container:
+      image: returntocorp/semgrep
+    steps:
+      - uses: actions/checkout@v3
+      - run: semgrep ci
+        env:
+           SEMGREP_RULES: p/default