feat: moved to C# thanks to deepseek

Models/TeamSelectorModel.cs

@@ -0,0 +1,8 @@
+namespace Phenix.Models;
+
+public class TeamSelectorModel
+{
+    public string Name { get; set; } = "";
+    public string SelectedTeam { get; set; } = "";
+    public bool IsDisabled { get; set; }
+}