iOS v2 Chat SDK Swift UI

This may seem like a stupid question but how on earth can I change the color of the Navigation Bar from blue to anything else? Our app uses Swift UI so here is the code I used:

import SwiftUI

import UIKit

import ChatSDK

import ChatProvidersSDK

import MessagingSDK




struct CustomerSupport: View {

    var body: some View {

        MessagingView()

    }

}




struct CustomerSupport_Previews: PreviewProvider {

    static var previews: some View {

        CustomerSupport()

    }

}




struct MessagingView: UIViewControllerRepresentable {

    func updateUIViewController(_ uiViewController: UIViewController, context: Context) {

        print("View Updated")

    }

    




  func makeUIViewController(context: Context) -> UIViewController {

      

      

      let formConfiguration = ChatFormConfiguration(name: .hidden,

                                                    email: .optional,

                                                    phoneNumber: .hidden,

                                                    department: .hidden)

      

      let chatConfiguration = ChatConfiguration()

      chatConfiguration.isAgentAvailabilityEnabled = false

      chatConfiguration.preChatFormConfiguration = formConfiguration

      

      let messagingConfiguration = MessagingConfiguration()

      messagingConfiguration.name = "Bismillah Support"

      

      

      let visitorInfo = VisitorInfo(name: usersProfile.name ?? "", email: currentUser.email ?? "", phoneNumber: currentUser.phoneNumber)

      

      Chat.profileProvider?.setVisitorInfo(visitorInfo, completion: { result in

          switch result {

          case .success(_):

              print("User info set")

          case .failure(let error):

              print(error)

          }

      })

    

      do {

          let chatEngine = try ChatEngine.engine()

          let viewController = try Messaging.instance.buildUI(engines: [chatEngine], configs: [chatConfiguration, messagingConfiguration])

          

          return UINavigationController(rootViewController: viewController)

      } catch {

          return UIViewController()// handle error

      }

  }




  //...

}