支持Github更新检测 (#2)

Author: Richasy

src/CleanReader.App/Pages/MainPage.xaml.cs

@@ -115,6 +115,10 @@ private async void OnLoadedAsync(object sender, RoutedEventArgs e)
             {
                 await _libraryViewModel.CheckOpenFileOrImportAsync();
             }
+
+#if !DEBUG
+            _viewModel.CheckGithubUpdateCommand.Execute().Subscribe();
+#endif
         }
 
         private void OnMainNavViewItemInvoked(NavigationView sender, NavigationViewItemInvokedEventArgs args)

src/ViewModels/ViewModels.Desktop/AppViewModel/AppViewModel.Properties.cs

@@ -19,7 +19,7 @@ namespace CleanReader.ViewModels.Desktop
     /// </summary>
     public sealed partial class AppViewModel
     {
-        private const string LatestReleaseUrl = "https://api.github.com/repos/Clean-Reader/CleanReader.Uwp/releases/latest";
+        private const string LatestReleaseUrl = "https://api.github.com/repos/Clean-Reader/CleanReader.Desktop/releases/latest";
         private readonly IAppToolkit _appToolkit;
         private readonly ISettingsToolkit _settingsToolkit;