CMake is picking up libtiff from the provisioned Strawberry Perl location.
Specify -DFEATURE_system_tiff=OFF in the NON_QTBASE_CONFIGURE_ARGS to
disable usage of that library, and thus fix the crashing test.
Amends 4b4f0be08d
Task-number: QTBUG-84886
Change-Id: Iecc880d367db76e91f8c5f92b0849f1ad43382a3
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>