Bug#1024683: ITP: helix - efficient console-based modal text editor

Sorry I missed that `helix` was already taken as a package name. `helix-editor` would probably be the next best thing.

Bug#1024683: ITP: helix - efficient console-based modal text editor

Hi Jonas, Thanks for getting Helix into Debian! I think the package name should be `helix`, but the binary should be kept as `hx`. - This is what all the other distributions use (with a few exceptions- https://repology.org/project/helix/versions), making it more consistent across distros. - It