Add jenkins-job-triggerc to .gitignore
Add jenkins-job-triggerc to .gitignore

This commit adds an entry scripts/jenkins/jenkins-job-triggerc to
.gitignore. This file is created during `make test` execution. So, we
don't need to manage this file by a git repo.

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