Endpoint ChanelType can't be changed and fix to 'APNS'

[llmin]

Amplify identifyUser api can't update endpoint channel type and optOut. How to change these value. Sending email function can't work if these two value is not EAMIL and NONE

[llmin]

Pinpoint workshop failed to accept email due to this issue

[jingnanl]

The Pinpoint workshop code was based on Amplify V5, while the retail-demo-store is using V6 now. According to the Amplify doc

The address, optOut, and channelType options are no longer available as they do not affect Analytics endpoints.

The default value of channelType and optOut for the endpoint are APNS and ALL, which prevents Pinpoint campaign from sending emails to these endpoints.