Moved prettify back to npm use

.github/workflows/lockfile.yml

@@ -60,18 +60,8 @@ jobs:
           # Make sure the actual branch is checked out when running on pull requests
           ref: ${{ github.head_ref }}
 
-      - uses: pnpm/action-setup@v2.2.2
-        with:
-          version: 7
-
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v2
-        with:
-          node-version: ${{ matrix.node-version }}
-          cache: 'pnpm'
-
       - name: Prettify code
-        run: pnpm prettier
+        run: npm run prettier
 
       - name: Commit Prettier Code
         uses: stefanzweifel/git-auto-commit-action@v4.14.1