每日录像可用指标添加日志，修改大屏为查看当前月平均

zxl

昨天 3b0516a2959e25576e4f3fda697a3b025d06c8c9

 ycl-server/src/main/java/com/ycl/platform/controller/DataCenterController.java

@@ -193,6 +193,12 @@
    }


    /**
     * 录像可用率导出
     * @param response
     * @param query
     * @throws IOException
     */
    @PostMapping("/recordingAvailability/export")
    public void recordingAvailabilityExport(HttpServletResponse response,DataCenterQuery query) throws IOException {
        query.setTime();