✨ add more gh completions

[AucaCoyan]

I added completions for

• gh repo clone

  • gives you a list of your repositories on github

• gh repo create

  • --ignore <tab> gives you a list of gitignores
  • --license <tab> gives you a list of licenses with their description

• gh repo fork flags

Compared to previous PRs on gh completion, it's not much, but these features are those I use most of the time.
If you want to have completions of some particular subcommand, feel free to ask!

Samples

[AucaCoyan]

I also have a function to fork repos in a specific folder in my machine

# <repo: > fork the repo and clones it on ~/repos/
export def "fork this" [repo:string] {
    cd ~/repos
    print "⏬ fork + clone the repo"
    ^gh repo fork $repo --clone --default-branch-only 
}

fork this https://github.com/nushell/nu_scripts will make a fork of the repo in my user (AucaCoyan/nu_scripts) and clone it into the folder ~/repos/

Feel free to use it!

[fdncred]

I find myself doing gh pr checkout 1234 quite frequently in order to test PRs. I'm not sure what completions would look like for that but it may be helpful.

[AucaCoyan]

I can look into it, thanks for the suggestion!