Add roles to CurrentUserDto.

https://github.com/abpframework/abp/issues/4517

framework/src/Volo.Abp.AspNetCore.Mvc.Contracts/Volo/Abp/AspNetCore/Mvc/ApplicationConfigurations/CurrentUserDto.cs

@@ -14,5 +14,7 @@ namespace Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations
         public string UserName { get; set; }
 
         public string Email { get; set; }
+
+        public string[] Roles { get; set; }
     }
 }

framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/ApplicationConfigurations/AbpApplicationConfigurationAppService.cs

@@ -117,7 +117,8 @@ namespace Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations
                 Id = _currentUser.Id,
                 TenantId = _currentUser.TenantId,
                 UserName = _currentUser.UserName,
-                Email = _currentUser.Email
+                Email = _currentUser.Email,
+                Roles = _currentUser.Roles
             };
         }