ci: update lint workflow to use pnpm action

Replace corepack setup with pnpm/action-setup for better reliability

Author: wilsonwangdev

.github/workflows/lint.yml

@@ -14,18 +14,18 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 8.15.4  # Using the version from packageManager in package.json
+          run_install: false
+
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: '20.3.0'
           cache: 'pnpm'
 
-      - name: Enable Corepack
-        run: corepack enable
-
-      - name: Setup pnpm
-        run: corepack prepare pnpm@latest --activate
-
       - name: Install dependencies
         run: pnpm install --frozen-lockfile