qwaitcondition benchmark is broken

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>

diff --git a/tests/benchmarks/core/thread/qwaitcondition/CMakeLists.txt b/tests/benchmarks/core/thread/qwaitcondition/CMakeLists.txt.broken
similarity index 100%
rename from tests/benchmarks/core/thread/qwaitcondition/CMakeLists.txt
rename to tests/benchmarks/core/thread/qwaitcondition/CMakeLists.txt.broken