Merge pull request #16321 from peppy/fix-cursor-culture-incorrect

Fix cursors sent to osu-web being potentially string formatted in incorrect culture

osu.Game/Extensions/WebRequestExtensions.cs

@@ -1,6 +1,8 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System.Globalization;
+using Newtonsoft.Json.Linq;
 using osu.Framework.IO.Network;
 using osu.Framework.Extensions.IEnumerableExtensions;
 using osu.Game.Online.API.Requests;
@@ -16,7 +18,7 @@ namespace osu.Game.Extensions
         {
             cursor?.Properties.ForEach(x =>
             {
-                webRequest.AddParameter("cursor[" + x.Key + "]", x.Value.ToString());
+                webRequest.AddParameter("cursor[" + x.Key + "]", (x.Value as JValue)?.ToString(CultureInfo.InvariantCulture) ?? x.Value.ToString());
             });
         }
     }