Merge bitcoin/bitcoin#26759: test: Drop no longer needed race:epoll_ctl TSan suppression

a3f5e54 test: Drop no longer needed `race:epoll_ctl` TSan suppression (Hennadii Stepanov)

Pull request description:

  The removed suppression seems no needed.

  I cannot point the exact commit/PR which makes this change possible.

Top commit has no ACKs.

Tree-SHA512: 8ee79cbdb2bc62796d72c69be4a818379132eae47be33951e8b9d224b049ff77e867004801c7cb0cc564a5374f318dafd9142b5231e9bd428f80acc75253933e

Author: MarcoFalke

test/sanitizer_suppressions/tsan

@@ -35,8 +35,5 @@ race:libzmq
 # https://github.com/bitcoin/bitcoin/issues/20618
 race:CZMQAbstractPublishNotifier::SendZmqMessage
 
-# https://github.com/bitcoin/bitcoin/pull/20218, https://github.com/bitcoin/bitcoin/pull/20745
-race:epoll_ctl
-
 # https://github.com/bitcoin/bitcoin/issues/23366
 race:std::__1::ios_base::*