Fixed error with group creation

BeReadyBackend/Endpoints/Groups/CreateGroupEndpoint.cs

@@ -2,6 +2,7 @@
 using BeReadyBackend.Models;
 using BeReadyBackend.Repositories;
 using BeReadyBackend.Services;
+using BeReadyBackend.Specifications.Groups;
 using BeReadyBackend.Specifications.Users;
 using FastEndpoints;
 using Group = BeReadyBackend.Models.Group;
@@ -54,6 +55,6 @@ public class CreateGroupEndpoint(
         group.UserGroups?.Add(userGroup);
 
         await userGroupsRepository.AddRangeAsync(group.UserGroups!, ct);
-        await Send.NoContentAsync(ct);
+        await Send.OkAsync(await groupsRepository.ProjectToSingleAsync<GetGroupDto>(new GetGroupByIdSpec(group.Id), ct), ct);
     }
 }

BeReadyBackend/MappingProfiles/EntityToDtoMappings.cs

@@ -59,6 +59,8 @@ public class EntityToDtoMappings : Profile
             .ForMember(dest => dest.Users, opt => opt.MapFrom(src => src.UserGroups))
             .ForMember(dest => dest.Messages, opt => opt.MapFrom(src => src.Messages));
 
+        CreateMap<Group, GetGroupDto>();
+
         CreateMap<Message, GetMessageDto>()
             .ForMember(dest => dest.Username, opt => opt.MapFrom(src => src.User!.Username));