Update code

Author: Richasy

CommunityToolkit.Authentication.Uwp/WindowsProvider.cs

@@ -4,7 +4,6 @@
 
 using System;
 using System.Collections.Generic;
-using System.Linq;
 using System.Net.Http;
 using System.Net.Http.Headers;
 using System.Threading;
@@ -34,7 +33,7 @@ public class WindowsProvider : BaseProvider
         private const string SettingsKeyProviderId = "WindowsProvider_ProviderId";
         private const string SettingsKeyProviderAuthority = "WindowsProvider_Authority";
 
-        private static readonly SemaphoreSlim SemaphoreSlim = new(1);
+        private static readonly SemaphoreSlim SemaphoreSlim = new (1);
 
         // Default/minimal scopes for authentication, if none are provided.
         private static readonly string[] DefaultScopes = { "User.Read" };
@@ -503,7 +502,6 @@ async void OnAccountCommandsRequested(AccountsSettingsPane sender, AccountsSetti
                         }
                     }
                 }
-                catch (Exception ex)
                 {
                     webAccountProviderTaskCompletionSource.SetException(ex);
                 }
@@ -573,6 +571,11 @@ private async Task<List<WebAccountProvider>> GetWebAccountProvidersAsync()
                 await FindAndAddProviderAsync(MicrosoftProviderId, AadAuthority);
             }
 
+            if (_webAccountProviderConfig.WebAccountProviderType == WebAccountProviderType.Local)
+            {
+                await FindAndAddProviderAsync(LocalProviderId);
+            }
+
             return providers;
 
             async Task FindAndAddProviderAsync(