Added User with ability to login and register. By default, user is not an admin. DTO expects an integer and will convert to Boolean.

API/DTOs/RegisterDto.cs

@@ -1,4 +1,6 @@
 using System.ComponentModel.DataAnnotations;
+using System.Text.Json.Serialization;
+using API.Converters;
 
 namespace API.DTOs
 {
@@ -9,5 +11,7 @@ namespace API.DTOs
         [Required]
         [StringLength(8, MinimumLength = 4)]
         public string Password { get; set; }
+        [JsonConverter(typeof(JsonBoolNumberConverter))]
+        public bool IsAdmin { get; set; }
     }
 }

API/DTOs/UserDto.cs

@@ -4,5 +4,6 @@
     {
         public string Username { get; set; }
         public string Token { get; set; }
+        public bool IsAdmin { get; set; }
     }
 }