Remove unnecessary check if runner is supended
We already check this in the RunnerManager before starting the FindMatchesJob(https://invent.kde.org/frameworks/krunner/-/blob/master/src/runnermanager.cpp#L889), so this check is unnecessary.
We already check this in the RunnerManager before starting the FindMatchesJob(https://invent.kde.org/frameworks/krunner/-/blob/master/src/runnermanager.cpp#L889), so this check is unnecessary.