Fixed web IDE not working with relative URLs
Fixed web IDE not working with relative URLs

Closes #45649

iiet/iiet-git,mmkassem/gitlabhq,dreampet/gitlab,jirutka/gitlabhq,mmkassem/gitlabhq,dreampet/gitlab,iiet/iiet-git,mmkassem/gitlabhq,iiet/iiet-git,stoplightio/gitlabhq,dreampet/gitlab,mmkassem/gitlabhq,axilleas/gitlabhq,stoplightio/gitlabhq,stoplightio/gitlabhq,axilleas/gitlabhq,iiet/iiet-git,dreampet/gitlab,stoplightio/gitlabhq,jirutka/gitlabhq,jirutka/gitlabhq,axilleas/gitlabhq,jirutka/gitlabhq,axilleas/gitlabhq