add issue weight to contributing
add issue weight to contributing

larryli/gitlabhq,Datacom/gitlabhq,darkrasid/gitlabhq,shinexiao/gitlabhq,ttasanen/gitlabhq,mmkassem/gitlabhq,dreampet/gitlab,iiet/iiet-git,iiet/iiet-git,daiyu/gitlab-zh,koreamic/gitlabhq,iiet/iiet-git,LUMC/gitlabhq,jrjang/gitlabhq,dwrensha/gitlabhq,ttasanen/gitlabhq,allysonbarros/gitlabhq,daiyu/gitlab-zh,openwide-java/gitlabhq,screenpages/gitlabhq,larryli/gitlabhq,mmkassem/gitlabhq,yatish27/gitlabhq,dplarson/gitlabhq,martijnvermaat/gitlabhq,jrjang/gitlab-ce,axilleas/gitlabhq,mr-dxdy/gitlabhq,yatish27/gitlabhq,Datacom/gitlabhq,openwide-java/gitlabhq,yatish27/gitlabhq,htve/GitlabForChinese,screenpages/gitlabhq,mrb/gitlabhq,axilleas/gitlabhq,jrjang/gitlab-ce,jrjang/gitlabhq,duduribeiro/gitlabhq,iiet/iiet-git,mrb/gitlabhq,openwide-java/gitlabhq,larryli/gitlabhq,t-zuehlsdorff/gitlabhq,icedwater/gitlabhq,LUMC/gitlabhq,mrb/gitlabhq,t-zuehlsdorff/gitlabhq,darkrasid/gitlabhq,dplarson/gitlabhq,icedwater/gitlabhq,Soullivaneuh/gitlabhq,dwrensha/gitlabhq,martijnvermaat/gitlabhq,shinexiao/gitlabhq,martijnvermaat/gitlabhq,stoplightio/gitlabhq,Soullivaneuh/gitlabhq,larryli/gitlabhq,allysonbarros/gitlabhq,ttasanen/gitlabhq,stoplightio/gitlabhq,allysonbarros/gitlabhq,axilleas/gitlabhq,mmkassem/gitlabhq,dplarson/gitlabhq,duduribeiro/gitlabhq,shinexiao/gitlabhq,yatish27/gitlabhq,Soullivaneuh/gitlabhq,SVArago/gitlabhq,jirutka/gitlabhq,mr-dxdy/gitlabhq,martijnvermaat/gitlabhq,jrjang/gitlabhq,Datacom/gitlabhq,jrjang/gitlab-ce,dplarson/gitlabhq,t-zuehlsdorff/gitlabhq,jrjang/gitlab-ce,SVArago/gitlabhq,Soullivaneuh/gitlabhq,duduribeiro/gitlabhq,koreamic/gitlabhq,mr-dxdy/gitlabhq,mr-dxdy/gitlabhq,koreamic/gitlabhq,stoplightio/gitlabhq,SVArago/gitlabhq,icedwater/gitlabhq,jirutka/gitlabhq,duduribeiro/gitlabhq,shinexiao/gitlabhq,LUMC/gitlabhq,darkrasid/gitlabhq,jirutka/gitlabhq,dreampet/gitlab,screenpages/gitlabhq,axilleas/gitlabhq,stoplightio/gitlabhq,daiyu/gitlab-zh,htve/GitlabForChinese,jirutka/gitlabhq,SVArago/gitlabhq,htve/GitlabForChinese,dwrensha/gitlabhq,mmkassem/gitlabhq,Datacom/gitlabhq,LUMC/gitlabhq,daiyu/gitlab-zh,dreampet/gitlab,t-zuehlsdorff/gitlabhq,jrjang/gitlabhq,koreamic/gitlabhq,darkrasid/gitlabhq,dreampet/gitlab,openwide-java/gitlabhq,dwrensha/gitlabhq,htve/GitlabForChinese,ttasanen/gitlabhq,allysonbarros/gitlabhq,mrb/gitlabhq,screenpages/gitlabhq,icedwater/gitlabhq