unfix: add some bugs

呃这个可能有点炸了

WordDictationStudentApp/node_modules/pkg-fetch/lib-es5/utils.d.ts

@@ -0,0 +1,7 @@
+/// <reference types="node" />
+import { SpawnSyncOptions } from 'child_process';
+export declare function downloadUrl(url: string, file: string): Promise<void>;
+export declare function hash(filePath: string): Promise<string>;
+export declare function plusx(file: string): Promise<void>;
+export declare function spawn(command: string, args?: ReadonlyArray<string>, options?: SpawnSyncOptions): Promise<void>;
+//# sourceMappingURL=utils.d.ts.map