dashboard 缓存

src/main/java/com/gogirl/application/dashboard/impl/DashboardServiceImpl.java

@@ -56,6 +56,7 @@ public class DashboardServiceImpl implements DashboardService {
                 .stream()
                 .map(str -> LocalDateTime.parse(str, DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSSX")))
                 .map(localDateTime -> localDateTime.withSecond(0)
+                        .withNano(0)
                         .withMinute(localDateTime.getMinute() - localDateTime.getMinute() % expireTime))
                 .map(LocalDateTime::toString)
                 .collect(Collectors.toList());