remove zkSANCKs coordinator down announcement (WalletWasabi#13207)

WalletWasabi.Fluent/Models/UI/ApplicationSettings.cs

@@ -71,7 +71,6 @@ public partial class ApplicationSettings : ReactiveObject
 	[AutoNotify] private bool _privacyMode;
 
 	[AutoNotify] private bool _oobe;
-	[AutoNotify] private bool _showCoordinatorAnnouncement;
 	[AutoNotify] private WindowState _windowState;
 
 	// Non-persistent
@@ -123,7 +122,6 @@ public ApplicationSettings(string persistentConfigFilePath, PersistentConfig per
 		_privacyMode = _uiConfig.PrivacyMode;
 
 		_oobe = _uiConfig.Oobe;
-		_showCoordinatorAnnouncement = _uiConfig.ShowCoordinatorAnnouncement;
 
 		_windowState = (WindowState)Enum.Parse(typeof(WindowState), _uiConfig.WindowState);
 
@@ -171,7 +169,6 @@ public ApplicationSettings(string persistentConfigFilePath, PersistentConfig per
 				x => x.RunOnSystemStartup,
 				x => x.HideOnClose,
 				x => x.Oobe,
-				x => x.ShowCoordinatorAnnouncement,
 				x => x.WindowState)
 			.Skip(1)
 			.Throttle(TimeSpan.FromMilliseconds(ThrottleTime))
@@ -406,7 +403,6 @@ private void ApplyUiConfigChanges()
 		_uiConfig.RunOnSystemStartup = RunOnSystemStartup;
 		_uiConfig.HideOnClose = HideOnClose;
 		_uiConfig.Oobe = Oobe;
-		_uiConfig.ShowCoordinatorAnnouncement = ShowCoordinatorAnnouncement;
 		_uiConfig.WindowState = WindowState.ToString();
 	}
 

WalletWasabi.Fluent/UiConfig.cs

@@ -22,7 +22,6 @@ public class UiConfig : ConfigBase
 	private string _windowState = "Normal";
 	private bool _runOnSystemStartup;
 	private bool _oobe;
-	private bool _showCoordinatorAnnouncement;
 	private bool _hideOnClose;
 	private bool _autoPaste;
 	private int _feeTarget;
@@ -68,12 +67,6 @@ public UiConfig(string filePath) : base(filePath)
 			.Skip(1) // Won't save on UiConfig creation.
 			.ObserveOn(RxApp.TaskpoolScheduler)
 			.Subscribe(_ => ToFile());
-
-		this.WhenAnyValue(x => x.ShowCoordinatorAnnouncement)
-			.Throttle(TimeSpan.FromMilliseconds(500))
-			.Skip(1) // Won't save on UiConfig creation.
-			.ObserveOn(RxApp.MainThreadScheduler)
-			.Subscribe(_ => ToFile());
 	}
 
 	[JsonProperty(PropertyName = "Oobe", DefaultValueHandling = DefaultValueHandling.Populate)]
@@ -84,14 +77,6 @@ public bool Oobe
 		set => RaiseAndSetIfChanged(ref _oobe, value);
 	}
 
-	[JsonProperty(PropertyName = "ShowCoordinatorAnnouncement", DefaultValueHandling = DefaultValueHandling.Populate)]
-	[DefaultValue(true)]
-	public bool ShowCoordinatorAnnouncement
-	{
-		get => _showCoordinatorAnnouncement;
-		set => RaiseAndSetIfChanged(ref _showCoordinatorAnnouncement, value);
-	}
-
 	[JsonProperty(PropertyName = "WindowState")]
 	[JsonConverter(typeof(WindowStateAfterStartJsonConverter))]
 	public string WindowState

WalletWasabi.Fluent/ViewModels/MainViewModel.cs

@@ -144,10 +144,7 @@ private IEnumerable<AnnouncementBase> GetAnnouncements()
 	{
 		var announcements = new List<AnnouncementBase>();
 
-		if (UiContext.ApplicationSettings.ShowCoordinatorAnnouncement)
-		{
-			announcements.Add(new ZkSnacksCoordinatorAnnouncementViewModel(UiContext));
-		}
+		// Add Announcements here.
 
 		return announcements;
 	}