Random crash on tst_qinputmethod on Android

Since 2025-Jun-19 tst_qinputmethod has started to crash on Android
see:
https://testresults.qt.io/grafana/d/d8bebf9c-6e1c-4bff-a214-8d506943f23c/new-flaky-crashed-failed-tests?var-group_by_interval=1d&orgId=1&from=now-15d&to=now&timezone=browser&var-branch=1&var-test_case_n=1276&var-test_function_n=6748

Example of the crash on a doc change only:
Full log: https://testresults.qt.io/coin/api/log/qt/qtbase/ac8c814bb13765b71c33363d1af052d7b4b4bfc4/LinuxRHEL_8_10x86_64AndroidAndroid_ANYx86_64GCCqtci-linux-RHEL-8.10-x86_64-51-ce8b2cAndroidTestRun_GenerateSBOM_Packaging_Sccache_UseConfigure_VerifySBOM_WarningsAreErrors/4d3d88a76b735ca94bd6a3772c75032b893ee42b/test_1750682544/log.txt.gz
Integration: https://testresults.qt.io/coin/integration/qt/qtbase/tasks/1750682468