ut_syncHistory: failure in testRemoveConversationOnAllDevices

Occurred on August 1, September 11, December 6, 9 (2024), January 4, 28, February 8 (2025):

1) test: jami::test::SyncHistoryTest::testRemoveConversationOnAllDevices (F) line: 549 syncHistory/syncHistory.cpp
assertion failed
- Expression: cv.wait_for(lk, 30s, [&] { return alice2Data.removed; })