Update to Ditto 4.11.0-preview.2. Use DittoSyncPermissions instead of the old helper.

Author: busec0

dotnet-maui/DittoMauiTasksApp/DittoMauiTasksApp.csproj

@@ -36,7 +36,7 @@
     </ItemGroup>
     <ItemGroup>
         <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="9.0.1" />
-        <PackageReference Include="Ditto" Version="4.11.0-maccatalyst.2" />
+        <PackageReference Include="Ditto" Version="4.11.0-preview.2" />
         <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
         <PackageReference Include="Microsoft.Maui.Controls" Version="$(MauiVersion)" />
         <PackageReference Include="Microsoft.Maui.Controls.Compatibility" Version="$(MauiVersion)" />

dotnet-maui/DittoMauiTasksApp/Utils/BluetoothPermissions.cs

@@ -34,7 +34,7 @@ public TasksPageviewModel(
             this.popupService = popupService;
             this.logger = logger;
 
-            PermissionHelper.CheckPermissions().ContinueWith(async t =>
+            DittoSyncPermissions.RequestPermissionsAsync().ContinueWith(async t =>
             {
                 try
                 {