[PR] Fix ConcurrentModificationException when evict time partition info [iotdb]

[via GitHub]

HTHou opened a new pull request, #11907:
URL: https://github.com/apache/iotdb/pull/11907

   ## Description
   
   When concurrently insert data of multiple time partitions, there may be a 
error appeared. 
   
![img_v3_0270_15e18945-c5d0-47d9-9bf5-447bc5bf62eg](https://github.com/apache/iotdb/assets/25913899/96b384b6-3b84-4e37-bd3d-8d1e6e8cfeb6)
   
   The reason of this bug is when call releaseFlushTimeMap by the client thread 
of another dataRegion, a writeLock should be get first.
   
   


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