git: eol=lf fix GoProxy for code.gitea.com Co-authored-by: 6543 <6543@obermui.de> Reviewed-on: https://gitea.com/gitea/changelog/pulls/26 Reviewed-by: Andrew Thornton <art27@cantab.net> Reviewed-by: Guillermo Prandi <guillep2k@noreply.gitea.io>