我尝试迁移已弃用的 flutter 应用程序，但按照 github 上提供的步骤操作后，我得到了这个
C:\Users\personal\AndroidStudioProjects\flash-chat-flutter\android\app\src\main\AndroidManifest.xml:10:9-42 Error:
Attribute application@name at AndroidManifest.xml:10:9-42 requires a placeholder substitution but no value for <applicationName> is provided.
C:\Users\personal\AndroidStudioProjects\flash-chat-flutter\android\app\src\debug\AndroidManifest.xml Error:
Validation failed, exiting