Avoid errors: unknown command "help" for "glab ..."

Checklist

• I'm using the latest version of the extension (Run glab --version)
  • Extension version: glab version 1.40.0 (2024-04-24)
• Operating system and version: Put your version here
• Gitlab.com or self-managed instance? gitlab.com/self-managed instance/both
• GitLab version (if self-managed) GitLab version here (Use the version endpoint, like this: gitlab.my-company.com/api/v4/version)
• I have performed glab auth status to check for authentication issues

Summary

The currently documented glab ... help examples result in errors:

unknown command "help" for "glab ..."

Did you mean this?
	--help

There seems to be a systematic problem with help being considered an option or (sub-)sub-command of all (sub)commands, while actually --help is the correct option/flag and all (sub)command names being a parameter for the glab help command.

Environment

Steps to reproduce

Try any glab ... help example. ⤴

What is the current bug behavior?

Error ⤴

What is the expected correct behavior?

The output one gets with glab help ... or glab ... --help/-h.

Relevant logs and/or screenshots

$ diff <(glab help alias) <(glab alias help)   | wc -l
      29
$ diff <(glab help alias) <(glab alias --help) | wc -l
       0
$ diff <(glab help alias) <(glab alias -h)     | wc -l
       0

The latter 2 pairs are the same & correct.

Possible fixes

Update to gen-docs/docs.go to output the correct order: glab help ... or the correct flag glab ... --help. I'm not sure whether or not this is an upstream problem, maybe with name := cmd.CommandPath() already. It seems to be emitting the wrong order.