Fix for visionOS platform checks that were broken in Xcode 15 Beta 7. visionOS check must come first.

Author: josephquigley

Sources/Flows/OAuth2PasswordGrant.swift

@@ -68,7 +68,6 @@ open class OAuth2PasswordGrant: OAuth2 {
 
 	/// Properties used to handle the native controller.
 	open lazy var customAuthorizer: OAuth2CustomAuthorizerUI = OAuth2CustomAuthorizer()
-	
 	/**
 	If credentials are unknown when trying to authorize, the delegate will be asked a login controller to present.