feat: 训练数据管理

src/types/data.d.ts

@@ -0,0 +1,6 @@
+import type { DataSchema } from './mongoSchema';
+
+export interface DataListItem extends DataSchema {
+  trainingData: number;
+  totalData: number;
+}

src/types/index.d.ts

@@ -4,6 +4,9 @@ declare global {
   var mongodb: Mongoose | string | null;
   var generatingQA: boolean;
   var QRCode: any;
+  interface Window {
+    ['pdfjs-dist/build/pdf']: any;
+  }
 }
 
 export type PagingData<T> = {