Make the ci job an independent value.
    
    This commit creates an attribute for the ci_job
    that allows not to depend on the url parsing to
    get the job name. This will make it easier
    also to trigger more than one job name per project
    in the future.
    
    Signed-off-by: Clement Verna <cverna@tutanota.com></cverna@tutanota.com>