display yarn version and node version within CI logs
display yarn version and node version within CI logs

dreampet/gitlab,darkrasid/gitlabhq,dreampet/gitlab,htve/GitlabForChinese,htve/GitlabForChinese,dreampet/gitlab,stoplightio/gitlabhq,jirutka/gitlabhq,darkrasid/gitlabhq,dreampet/gitlab,axilleas/gitlabhq,dplarson/gitlabhq,jirutka/gitlabhq,mmkassem/gitlabhq,axilleas/gitlabhq,iiet/iiet-git,LUMC/gitlabhq,t-zuehlsdorff/gitlabhq,t-zuehlsdorff/gitlabhq,dplarson/gitlabhq,htve/GitlabForChinese,stoplightio/gitlabhq,iiet/iiet-git,axilleas/gitlabhq,iiet/iiet-git,t-zuehlsdorff/gitlabhq,axilleas/gitlabhq,dplarson/gitlabhq,LUMC/gitlabhq,darkrasid/gitlabhq,dplarson/gitlabhq,LUMC/gitlabhq,jirutka/gitlabhq,stoplightio/gitlabhq,LUMC/gitlabhq,mmkassem/gitlabhq,t-zuehlsdorff/gitlabhq,stoplightio/gitlabhq,mmkassem/gitlabhq,jirutka/gitlabhq,iiet/iiet-git,darkrasid/gitlabhq,mmkassem/gitlabhq,htve/GitlabForChinese