fix add team

internal/services/game_service/service.go

@@ -144,17 +144,23 @@ func (s *GameService) AddTeam(
 	creatorId int,
 	gameId int,
 	name string,
-) error {
+) (*Team, error) {
 	game, err := s.gamesRepo.GetGameByID(ctx, gameId)
 	if err != nil {
-		return err
+		return nil, err
 	}
 	password, err := s.passwordGenerator.Generate()
 	if err != nil {
-		return err
+		return nil, err
 	}
-	_, err = s.teamsRepo.AddTeam(ctx, creatorId, gameId, name, game.ScenarioId, password)
-	return err
+	id, err := s.teamsRepo.AddTeam(ctx, creatorId, gameId, name, game.ScenarioId, password)
+	if err != nil {
+		return nil, err
+	}
+	return &Team{
+		ID:       id,
+		Password: password,
+	}, nil
 }
 
 func (s *GameService) UpdateTeam(ctx context.Context, teamId int, name string) error {