chore(deps): update pnpm/action-setup action to v4

Author: renovate[bot]

.github/workflows/nodejs.yml

@@ -21,7 +21,7 @@ jobs:
         with:
           node-version: ${{ matrix.node }}
 
-      - uses: pnpm/action-setup@v2
+      - uses: pnpm/action-setup@v4
         name: Install pnpm
         id: pnpm-install
         with: