chore: 继续修复导入路径

- 修复 auth 和 disputes API 导入
- 修复所有 Vue 文件中剩余的 @/api/ 导入
- 修复 admin index.ts 类型导出冲突
- 修复组件相对路径导入

类型错误：135 → 129

frontend/src/features/admin/views/AdminChatsView.vue

@@ -18,8 +18,8 @@ import { uploadAdminFile } from '@/shared/api/files'
 import ChatAttachmentImage from '@/components/ChatAttachmentImage.vue'
 import { useChatSSE, type ChatEvent } from '@/features/chats/composables/useChatSSE'
 import { formatDateMinute } from '@/utils/time'
-import TransferDialog from './components/TransferDialog.vue'
-import QuickReplyDialog from './components/QuickReplyDialog.vue'
+import TransferDialog from '../components/TransferDialog.vue'
+import QuickReplyDialog from '../components/QuickReplyDialog.vue'
 
 const currentAdminId = Number(localStorage.getItem('admin_id') || 0)