Add project files.

CarParkValidationAPI/Models/User.cs

@@ -0,0 +1,17 @@
+using System.Text.Json.Serialization;
+
+namespace CarParkValidationAPI.Models
+{
+    public class User
+    {
+        public int Id { get; set; }
+        public string FirstName { get; set; }
+        public string LastName { get; set; }
+        public string Email { get; set; }
+        public string Username { get; set; }
+        public AdminRole Role { get; set; }
+
+        [JsonIgnore]
+        public string PasswordHash { get; set; }
+    }
+}