initial commit from an older template

Models/DTO/GetTwoFactorDTO.cs

@@ -0,0 +1,11 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace GamificationService.Models.DTO;
+
+public class GetTwoFactorDTO
+{
+    [Required]
+    public int TwoFactorProvider { get; set; }
+    [StringLength(50, MinimumLength = 3, ErrorMessage = "Username must be between 3 and 50 characters")]
+    public string? Username { get; set; } = null!;
+}