fix(holiday): 拥挤度标签恢复两位小数

xyc

23 小时以前 2f3c2d2851f7693357feb9e62a56a64670755c6a

 traffic-audit-server/src/main/java/com/trafficaudit/holiday/service/HolidayTrendService.java

@@ -143,7 +143,7 @@
        blocks.add(new HolidayTrendWordService.ChartBlock(
                prefix + "普通国省道观测站平均拥挤度",
                chartService.lineChart("拥挤度",
                        Collections.singletonList(series("平均拥挤度", observation.congestion)), false, 3, 1100, 590),
                        Collections.singletonList(series("平均拥挤度", observation.congestion)), false, 1100, 590),
                new HolidayTrendWordService.ImageSize(5268595L, 2821305L)));

        File template = resolveTemplateFile();