chore(tools): #21 fix missing pnpm in lost-pixel github action

.github/workflows/vrt.yml

@@ -9,10 +9,13 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
+      - uses: pnpm/action-setup@v4
+
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18
+          cache: 'pnpm'
 
       - name: Install dependencies
         run: pnpm install