Fix scss-lint.
Fix scss-lint.

screenpages/gitlabhq,SVArago/gitlabhq,LUMC/gitlabhq,shinexiao/gitlabhq,mr-dxdy/gitlabhq,dreampet/gitlab,t-zuehlsdorff/gitlabhq,openwide-java/gitlabhq,SVArago/gitlabhq,openwide-java/gitlabhq,jirutka/gitlabhq,screenpages/gitlabhq,mmkassem/gitlabhq,daiyu/gitlab-zh,t-zuehlsdorff/gitlabhq,shinexiao/gitlabhq,stoplightio/gitlabhq,iiet/iiet-git,Soullivaneuh/gitlabhq,dplarson/gitlabhq,axilleas/gitlabhq,iiet/iiet-git,jirutka/gitlabhq,stoplightio/gitlabhq,axilleas/gitlabhq,shinexiao/gitlabhq,dplarson/gitlabhq,axilleas/gitlabhq,icedwater/gitlabhq,iiet/iiet-git,SVArago/gitlabhq,icedwater/gitlabhq,Soullivaneuh/gitlabhq,martijnvermaat/gitlabhq,allysonbarros/gitlabhq,dreampet/gitlab,htve/GitlabForChinese,mr-dxdy/gitlabhq,martijnvermaat/gitlabhq,dreampet/gitlab,dplarson/gitlabhq,martijnvermaat/gitlabhq,t-zuehlsdorff/gitlabhq,darkrasid/gitlabhq,shinexiao/gitlabhq,darkrasid/gitlabhq,dreampet/gitlab,Soullivaneuh/gitlabhq,allysonbarros/gitlabhq,jirutka/gitlabhq,screenpages/gitlabhq,iiet/iiet-git,openwide-java/gitlabhq,stoplightio/gitlabhq,htve/GitlabForChinese,allysonbarros/gitlabhq,darkrasid/gitlabhq,axilleas/gitlabhq,martijnvermaat/gitlabhq,dplarson/gitlabhq,mmkassem/gitlabhq,icedwater/gitlabhq,daiyu/gitlab-zh,LUMC/gitlabhq,stoplightio/gitlabhq,daiyu/gitlab-zh,htve/GitlabForChinese,icedwater/gitlabhq,mr-dxdy/gitlabhq,allysonbarros/gitlabhq,openwide-java/gitlabhq,htve/GitlabForChinese,Soullivaneuh/gitlabhq,darkrasid/gitlabhq,SVArago/gitlabhq,mmkassem/gitlabhq,LUMC/gitlabhq,daiyu/gitlab-zh,t-zuehlsdorff/gitlabhq,mr-dxdy/gitlabhq,screenpages/gitlabhq,jirutka/gitlabhq,LUMC/gitlabhq,mmkassem/gitlabhq