fix response format

handler/users.go

@@ -23,7 +23,7 @@ func (h *Handler) GetCurrentUser(c echo.Context) error {
 
 	u := new(model.User)
 
-	tx := h.DB.Where("id = ?", userId).First(&u)
+	tx := h.DB.Preload("Position").Where("id = ?", userId).First(&u)
 
 	if tx.RowsAffected == 0 {
 		return c.NoContent(http.StatusNotFound)