chore: 接入 husky + lint-staged，pre-commit 跑 tsc，pre-push 跑 css:audit

- pre-commit: npx lint-staged → tsc --noEmit（仅检查暂存的 TS/TSX 文件）

package.json

@@ -11,7 +11,8 @@
     "test": "vitest",
     "test:run": "vitest run",
     "test:coverage": "vitest run --coverage",
-    "css:audit": "node scripts/css-audit.mjs"
+    "css:audit": "node scripts/css-audit.mjs",
+    "prepare": "husky"
   },
   "dependencies": {
     "@ant-design/icons": "5.3.0",
@@ -25,6 +26,8 @@
     "@types/react-dom": "18.2.18",
     "@vitejs/plugin-react": "4.2.1",
     "@vitest/coverage-v8": "^1.6.0",
+    "husky": "^9.1.7",
+    "lint-staged": "^17.0.7",
     "typescript": "5.3.3",
     "vite": "5.1.0",
     "vite-plugin-compression2": "2.5.3",