qa_crowbarsetup: Dynamically check if osprofiler is available
qa_crowbarsetup: Dynamically check if osprofiler is available

Instead of using the version to check if osprofiler is available, grep
the crowbar template.
This is useful because osprofiler might be backported to older
releases so the version check is not working here.

aspiers/automation,gosipyan/automation,gosipyan/automation,SUSE-Cloud/automation,SUSE-Cloud/automation,SUSE-Cloud/automation,aspiers/automation,aspiers/automation,aspiers/automation,SUSE-Cloud/automation,gosipyan/automation,gosipyan/automation