jpush_flutter iOS pod报错 building for iOS Simulator, but linking in object file

解决pod问题：

问题描述：

Error (Xcode): In /Users/cat/Documents/Git/flutterx/ios/Pods/JPush/libjpush-ios-3.6.1.a(JPushRichVideoMessageController.o), building for iOS Simulator, but linking in object file built for iOS, file '/Users/cat/Documents/Git/flutterx/ios/Pods/JPush/libjpush-ios-3.6.1.a' for architecture arm64

也就是jPush有问题；大概率是版本问题，思路：重新pod jPush

通常思路：（更新pod）=> pod install

我的jPush版本是老的3.6.1，于是想手动更新jPush，结果jCore版本需要升级

执行升级jCode命令，结果需要升级jPush，，迷了

正确做法：

===>

===>

确保jPush_flutter版本是最新

pod setup

pod update