fix: Remove actions/setup-node

Author: pranavrajs

.github/workflows/ci.yml

@@ -13,10 +13,6 @@ jobs:
       - uses: pnpm/action-setup@v4
         with:
           version: 9
-      - uses: actions/setup-node@v4
-        with:
-          node-version: 20
-          cache: 'pnpm'
       - name: Install pnpm dependencies
         run: pnpm i