SwiftUI 无限循环问题与 @Environment 大小变量

horizontalSizeClass我看到 SwiftUI body 在存在环境变量（如或）的情况下被无限循环地重复调用verticalSizeClass。这种情况发生在设备从纵向旋转到横向然后返回纵向模式之后。deinit的方法TestPlayerVM被重复调用。下面粘贴了可重现性最低的示例代码。

如果我删除大小类环境引用，或者如果我跳过初始化程序addPlayerObservers中的调用，就不会出现无限循环TestPlayerVM。

import AVKit
import Combine

struct InfiniteLoopView: View {
       @Environment(\.verticalSizeClass) var verticalSizeClass
       @Environment(\.horizontalSizeClass) var horizontalSizeClass
    
       @State private var openPlayer = false
       @State var playerURL: URL = URL(fileURLWithPath: Bundle.main.path(forResource: "Test_Video", ofType: ".mov")!)
    
        var body: some View {
           PlayerView(playerURL: playerURL)
              .ignoresSafeArea()
        }
     }

struct PlayerView: View {
    @Environment(\.dismiss) var dismiss
    
    var playerURL:URL
    @State var playerVM = TestPlayerVM()
    
    var body: some View {
        VideoPlayer(player: playerVM.player)
            .ignoresSafeArea()
            .background {
                Color.black
            }
            .task {
                let playerItem = AVPlayerItem(url: playerURL)
                playerVM.playerItem = playerItem
            }
    }
  }

@Observable
class TestPlayerVM {
     private(set) public var player: AVPlayer = AVPlayer()

     var playerItem:AVPlayerItem? {
        didSet {
            player.replaceCurrentItem(with: playerItem)
        }
    }
    
    private var cancellable = Set<AnyCancellable>()
    
    init() {
        addPlayerObservers()
    }
    
    deinit {
        print("Deinit Video player manager")
        removeAllObservers()
    }
    
    private func removeAllObservers() {
        cancellable.removeAll()
    }
    
  
    private func addPlayerObservers() {
        
        player.publisher(for: \.timeControlStatus, options: [.initial, .new])
            .receive(on: DispatchQueue.main)
            .sink { timeControlStatus in
                print("Player time control status \(timeControlStatus)")
            }
            .store(in: &cancellable)
        
    }
}