fix: 添加Vue类型声明文件修复TypeScript编译错误

frontend/src/env.d.ts

@@ -0,0 +1,7 @@
+/// <reference types="vite/client" />
+
+declare module '*.vue' {
+  import type { DefineComponent } from 'vue'
+  const component: DefineComponent<{}, {}, any>
+  export default component
+}

frontend/tsconfig.json

@@ -19,5 +19,5 @@
     "erasableSyntaxOnly": true,
     "noFallthroughCasesInSwitch": true
   },
-  "include": ["src"]
+  "include": ["src", "src/env.d.ts"]
 }