Add lint workflow

Author: mcecode

.github/workflows/lint.yml

@@ -0,0 +1,28 @@
+name: Lint
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: latest
+          run_install: false
+      - name: Setup Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: lts/*
+          cache: pnpm
+      - name: Install dependencies
+        run: pnpm install
+      - name: Lint files
+        run: pnpm lint