feat: add snyk workflow

chore: add snyk workflow

.github/workflows/snyk-node.yml

@@ -0,0 +1,25 @@
+name: Snyk Security Scan
+on: 
+    push:
+        branches:
+            - main
+
+jobs:
+  security:
+    permissions:
+      contents: read
+      security-events: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@master
+      - name: Run Snyk to check for vulnerabilities
+        uses: snyk/actions/node@master
+        continue-on-error: true # To make sure that SARIF upload gets called
+        env:
+          SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
+        with:
+          command: "test --sarif-file-output=snyk.sarif --report"
+      - name: Upload result to GitHub Code Scanning
+        uses: github/codeql-action/upload-sarif@v2
+        with:
+          sarif_file: snyk.sarif