make email address required for token generation and user registration.

Models/Login/LoginModel.cs

@@ -4,6 +4,7 @@
     {
         public string UserName { get; set; }
         public string Password { get; set; }
+        public string EmailAddress { get; set; }
         public string Token { get; set; }
         public bool IsPersistent { get; set; } = false;
     }

Models/Login/Token.cs

@@ -4,5 +4,6 @@
     {
         public int Id { get; set; }
         public string Body { get; set; }
+        public string EmailAddress { get; set; }
     }
 }

Models/Login/UserData.cs

@@ -4,6 +4,7 @@
     {
         public int Id { get; set; }
         public string UserName { get; set; }
+        public string EmailAddress { get; set; }
         public string Password { get; set; }
         public bool IsAdmin { get; set; }
     }