fix: chromatic job is not setting up node

.github/workflows/chromatic.yml

@@ -10,6 +10,11 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20
 
       - name: Install dependencies
         run: pnpm i