qa_crowbarsetup: adjust network.json specific configuration
qa_crowbarsetup: adjust network.json specific configuration

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