feat: update snyk.yml

.github/workflows/snyk.yml

@@ -1,11 +1,22 @@
 name: Snyk Security Check
-on: [push,pull_request]
+on: 
+  push:
+  pull_request:
+
 jobs:
   security:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@main
+      - uses: actions/checkout@v3 
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '20' 
+      - name: Install pnpm
+        run: npm install -g pnpm
+      - name: Install dependencies with pnpm
+        run: pnpm install
       - name: Run Snyk to check for vulnerabilities
-        uses: snyk/actions/node@master
+        uses: snyk/actions/node@v1.8.0
         env:
           SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}