fix：无人机均值问题修改

cjl

2023-11-01 cf12e020761272be8c19d3b77c1dce07fba6de85

 screen-job/src/main/java/com/moral/api/entity/HistoryAqi.java

@@ -36,8 +36,7 @@
    /**
     * 数据
     */
//    private String value;
    private String json;
    private String value;


    @Override