fix：盐度数据问题

cjl

2024-04-01 f30c1f3f760dc3a1f854a597f2b12aac2a433680

 screen-api/src/main/java/com/moral/api/pojo/form/aqi/AreaPollutionLevelForm.java

@@ -63,6 +63,4 @@
        endDate = DateUtils.getLastDayOfMonth(month);
        return true;
    }


}