与其他接口（工单列表）保持一致，按技术员名称排序返回

project-order/src/main/java/com/dituhui/pea/order/service/impl/EngineerGanttServiceImpl.java

@@ -97,6 +97,9 @@ public class EngineerGanttServiceImpl implements EngineerGanttService {
             // engineer.setErrorTip(); todo
             engineers.add(engineer);
         }
+        // 按技术员名称进行排序
+        engineers.sort(Comparator.comparing(EngineersGanttDTO.GanttChart::getEngineerName));
+
         EngineersGanttDTO.Result res = new EngineersGanttDTO.Result();
         res.setDate(reqDTO.getDate()).setEngineers(engineers);
         return Result.success(res);