Swift: application:openURL: method not being called

Question

I'm trying to implement the following framework in an empty project:

https://github.com/spotify/SpotifyLogin

This method should be called from AppDelegate but is not:

func application(_ app: UIApplication, open url: URL, options [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
    // This is not called
}

According to the documentation, this method is not called if your implementations return false from both the application(_:willFinishLaunchingWithOptions:) and application(_:didFinishLaunchingWithOptions:) methods.

However, this is not the case in my app, which explicitly returns true.

• I created a new project
• followed the steps to removing SceneDelegate from my project
• Added code from github link to Info.plist (pic below)
• copied and pasted the App Delegate from the above github link
• added my custom URL scheme in the Target's URL Types (pic below)

I tried googling, found this question of the same name and this question - but neither helped

however, application:openURL:options: is not getting called

This is my ApplicationDelegate

import UIKit
import SpotifyLogin
@main
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?


    func application(_ application: UIApplication,
                     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        print("DidFinishLaunchingWithOptions")
        let redirectURL: URL = URL(string: "myscheme://callback/")!
        SpotifyLogin.shared.configure(clientID: "###CLIENTID##",
                                      clientSecret: "###CLIENTSECRET##",
                                      redirectURL: redirectURL)
      
        print("Returning true")
        return true
    }

    func application(_ app: UIApplication,
                     open url: URL,
                     options: [UIApplication.OpenURLOptionsKey: Any] = [:]) -> Bool {
        print("Delegate method called")
        let handled = SpotifyLogin.shared.applicationOpenURL(url) { data in
            print("Something happened in here")
            print(data)
        }
        return handled
    }
    
  
    
    

}

How I set up my URL Scheme

My Info.plist