refactor: 移除对旧版mini_token的兼容代码

- 只保留 enterprise_token 和 talent_token 两种token
- 简化token读取逻辑

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>

mini-ui-packages/mini-shared-ui-components/src/utils/rpc/rpc-client.ts

@@ -98,14 +98,11 @@ const taroFetch: any = async (input, init) => {
     header: requestHeaders
   }
 
-  // 添加token - 支持企业、人才、通用三种token
+  // 添加token - 支持企业、人才两种token
   let token = Taro.getStorageSync('enterprise_token')   // 用人方小程序
   if (!token) {
     token = Taro.getStorageSync('talent_token')         // 人才小程序
   }
-  if (!token) {
-    token = Taro.getStorageSync('mini_token')           // 兼容旧版
-  }
   if (token) {
     options.header = {
       ...options.header,