新增喊话模块，更新shp文件入库，对图片返回做去重处理

rain

2024-07-11 c719838525c874e1527b6ee137a163f044ba4a80

 src/main/java/com/dji/sample/component/mqtt/model/EventsResultStatusEnum.java

@@ -28,6 +28,8 @@

    TIMEOUT("timeout", true),

    PARTIALLY_DONE("partially_done", true),

    UNKNOWN("unknown", false);

    String desc;