hi there, I found a problem in IntervalJoinOperator, and I've posted it on https://issues.apache.org/jira/browse/FLINK-25980, this is a small problem that can be fixed quickly, I have submitted PR on GitHub , utl is https://github.com/apache/flink/pull/18647, but I haven't heard back for days, I want to contribute to Flink, can you assign this question to me
Thank you for taking the time.
