Try - catch for outlook profile sync.

Wino.Core/Synchronizers/OutlookSynchronizer.cs

@@ -512,6 +512,8 @@ namespace Wino.Core.Synchronizers
         }
 
         protected override async Task SynchronizeProfileInformationAsync()
+        {
+            try
             {
                 // Outlook profile info synchronizes Sender Name and Profile Picture.
                 string senderName = Account.SenderName, base64ProfilePicture = Account.ProfilePictureBase64;
@@ -537,6 +539,11 @@ namespace Wino.Core.Synchronizers
                     await _outlookChangeProcessor.UpdateAccountAsync(Account).ConfigureAwait(false);
                 }
             }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "Failed to synchronize profile information for {Name}", Account.Name);
+            }
+        }
 
         #region Mail Integration