refactor: 重构项目接口与API调用体系，统一类型管理

1.  合并拆分的API类型定义到统一的api/interface.ts文件
2.  删除旧的api/client.ts与api/types.ts文件
3.  重构所有页面与组件的API调用方式，统一使用api/index.ts导出的接口
4.  调整组件文件结构，将分散的组件按模块整理
5.  统一类型导入路径，移除冗余的类型重复定义

src/api/media.ts

@@ -1,15 +1,8 @@
-import { api } from './client';
-import type { ApiResponse, UploadTask } from './types';
-
-export type CreateUploadTaskPayload = {
-  episodeId: number;
-  fileName: string;
-  contentType: string;
-  fileSize: number;
-};
+import { request } from "../plugins/axios";
+import type { ApiResponse, CreateUploadTaskPayload, UploadTask } from "./interface";
 
 export async function createUploadTask(payload: CreateUploadTaskPayload) {
-  const response = await api.post<ApiResponse<UploadTask>>(
+  const response = await request.post<ApiResponse<UploadTask>>(
     '/api/admin/v1/media/upload-tasks',
     payload,
   );
@@ -17,9 +10,9 @@ export async function createUploadTask(payload: CreateUploadTaskPayload) {
 }
 
 export async function completeUploadTask(jobId: string) {
-  await api.patch(`/api/admin/v1/media/upload-tasks/${jobId}/complete`, {});
+  await request.patch(`/api/admin/v1/media/upload-tasks/${jobId}/complete`, {});
 }
 
 export async function syncReviewStatus() {
-  await api.post('/api/admin/v1/media/review-status/sync', {});
+  await request.post('/api/admin/v1/media/review-status/sync', {});
 }