Android Pay Button is required by Google

[ganoro]

Describe the functionality you would like to see

Google now requires developers to use the Google Pay API for the button rendering.
Usage of the PayButton API is a requirement when rendering a Google Pay payment button within your application
See https://developers.google.com/pay/api/android/guides/brand-guidelines
or https://developers.google.com/pay/api/android/guides/resources/pay-button-api

How would this feature make the plugin more useful?

Developers will be able to use it with
<GooglePayButton ... />

Additional context

• Should work with the square IAP plugin
• Maybe update to com.google.android.gms:play-services-wallet:19.4.0?
• Also a good reference to see how this works in the Google Pay react native plugin: https://github.com/google-pay/react-native-make-payment

[sdiakovskyi-gd]

Bump, any updates on that?
we also have troubles during Google Pay app review process due to the requirement of using PayButton API.