SwiftUI GKLeaderboard loadEntries

I would like to add leaderboards to my SwiftUI app.
I can't find any examples of using loadEntries to load leaderboard values. I tried the following...

let leaderBoard: GKLeaderboard = GKLeaderboard()
leaderBoard.identifier = "YOUR_LEADERBOARD_ID_HERE"
leaderBoard.timeScope = .allTime
leaderBoard.loadScores { (scores, error) in ...

This results in the following warnings:

• 'identifier' was deprecated in iOS 14.0: Use loadEntriesForPlayerScope:timeScope:range:completionHandler: instead.
• 'timeScope' was deprecated in iOS 14.0: Use loadEntriesForPlayerScope:timeScope:range:completionHandler: instead.
• 'loadScores(completionHandler:)' was deprecated in iOS 14.0: Use loadEntriesForPlayerScope:timeScope:range:completionHandler:.

using loadEntriesForPlayerScope results in the following warning:

• 'loadEntriesForPlayerScope(_:timeScope:range:completionHandler:)' has been renamed to 'loadEntries(for:timeScope:range:completionHandler:)'

Using loadEntries I don't know how to specify the leaderboard identifier.

Here is simple demo of possible approach - put everything in view model and load scores on view appear.

import GameKit

class BoardModel: ObservableObject {
    private var board: GKLeaderboard?
    @Published var localPlayerScore: GKLeaderboard.Entry?
    @Published var topScores: [GKLeaderboard.Entry]?
    
    func load() {
        if nil == board {
            GKLeaderboard.loadLeaderboards(IDs: ["YOUR_LEADERBOARD_ID_HERE"]) { [weak self] (boards, error) in
                self?.board = boards?.first
                self?.updateScores()
            }
        } else {
            self.updateScores()
        }
    }
    
    func updateScores() {
        board?.loadEntries(for: .global, timeScope: .allTime, range: NSRange(location: 1, length: 10),
            completionHandler: { [weak self] (local, entries, count, error) in
            DispatchQueue.main.async {
                self?.localPlayerScore = local
                self?.topScores = entries
            }
        })
    }
}

struct DemoGameboardview: View {
    @StateObject var vm = BoardModel()
    var body: some View {
        List {
            ForEach(vm.topScores ?? [], id: \.self) { item in
                HStack {
                    Text(item.player.displayName)
                    Spacer()
                    Text(item.formattedScore)
                }
            }
        }
        .onAppear {
            vm.load()
        }
    }
}