fixes#380
note: It seems like it was expected that `SSHHost` only contains the host portion. So this may be breaking (although I don't believe many people used the feature like that with a custom ssh port). I can't think of a good reason to *not* specify the port in that field, including the port seems more intuitive
Co-authored-by: Norwin <git@nroo.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/391
Reviewed-by: Andrew Thornton <art27@cantab.net>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Norwin <noerw@noreply.gitea.io>
Co-committed-by: Norwin <noerw@noreply.gitea.io>