ci: revert part of last commit

swap back to setup pnpm first then node with a cache then a manual install command

Author: phette23

.github/workflows/lint.yml

@@ -16,17 +16,20 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      # must come before setup-node
+      - name: Setup PNPM
+        uses: pnpm/action-setup@v4
+        with:
+          version: latest
+
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'pnpm'
 
-      - name: Setup PNPM
-        uses: pnpm/action-setup@v4
-        with:
-          run_install: true
-          version: latest
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
 
       - name: Run ESLint
         run: npx eslint .