smf_apple_sign_in 0.6.0

The SMF module of Sign in with Apple for the Flutter app that SMF generates. The users of the app sign in with their Apple Account on iOS, next to the other ways to sign in of the app.

0.6.0

Note: This release has breaking changes.

• FEAT(apple_sign_in): add Sign in with Apple on iOS (#212). (79b7c4e4)
• BREAKING FEAT(contracts,apple_sign_in): the App ID among the steps by hand (#234). (e0b73a02)