BUG修复

bi-server/src/main/java/com/usoftchina/bi/server/utils/ScreenUtil.java

@@ -205,7 +205,6 @@ public class ScreenUtil {
             case "lastquarter" :
                 formatValue = quarterStart(-1).format(DateTimeFormatter.ofPattern("yyyy-MM-dd")) + ","
                         + quarterStart(-1).plusMonths(2).with(TemporalAdjusters.lastDayOfMonth()).format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));
-                formatValue = "";
                 break;
             case "halfyear" :
                 formatValue = localDate.plusMonths(-6).format(DateTimeFormatter.ofPattern("yyyy-MM-dd")) + ","