Whats new implementation.

Wino.Core.Domain/Interfaces/IDialogServiceBase.cs

@@ -5,6 +5,7 @@ using Wino.Core.Domain.Enums;
 using Wino.Core.Domain.Models.Accounts;
 using Wino.Core.Domain.Models.Common;
 using Wino.Core.Domain.Models.Printing;
+using Wino.Core.Domain.Models.Updates;
 
 namespace Wino.Core.Domain.Interfaces;
 
@@ -30,4 +31,10 @@ public interface IDialogServiceBase
     Task<List<SharedFile>> PickFilesAsync(params object[] typeFilters);
     Task<string> PickFilePathAsync(string saveFileName);
     Task<WebView2PrintSettingsModel> ShowPrintDialogAsync(WebView2PrintSettingsModel initialSettings = null);
+
+    /// <summary>
+    /// Presents the "What's New" dialog for the current version.
+    /// This dialog is undismissable and runs any pending migrations when the user clicks "Get Started".
+    /// </summary>
+    Task ShowWhatIsNewDialogAsync(UpdateNotes notes);
 }