I'm having some issues with SwiftUI's SignInWithAppleButton's signInWithAppleButtonStyle. I am trying to change the color of the button based on the user's current scheme or if it changes. This is iOS 14 and SwiftUI:
@Environment(\.colorScheme) var currentScheme
@State var appleButtonWhite = false
VStack{
SignInWithAppleButton(
								.signUp,
								onRequest: { request in							
										request.requestedScopes = [.fullName, .email]
								},
								onCompletion: { result in
										switch result {
										case .success (let authResults):
												print("Authorization successful.")
			
										case .failure (let error):
												print("Authorization failed: " + error.localizedDescription)
										}
								}
						)
						.frame(minWidth: 0, maxWidth: .infinity)
						.signInWithAppleButtonStyle(appleButtonWhite ? .white : .black)
}
.onChange(of: currentScheme, perform: { (scheme) in
				if scheme == .light
				{
						appleButtonWhite = false
				}
				else
				{
						appleButtonWhite = true
				}
		})
When appleButtonWhite changes values, it renders the view as it should since the state is changing. When I debug the button it has the correct appleButtonWhite value, but for some reason the style just never changes. I have no idea why. I have done many style changes in my code with regular buttons and it works correctly based on different states. Any ideas why Apple's doesn't change?