Gleam: Ability to add extra pages to the gleam docs output.

[CrowdHailer]

It's a good Default to add the Readme as a page, however I would like to be able to specify other pages of markdown that should be included.

Not sure where this declaration of markdown pages should go. Perhaps Gleam.toml?

[lpil]

I think that's a good idea.

Here's my thoughts on the config format:

name = "my_library"

[docs]
pages = [
  { title = "Hello", path = "", source = "README.md" },
  { title = "Testing", path = "testing", source = "docs/testing.md" },
]

[borski]

New here; just wanted to say I'm working on this one. :)

[lpil]

Thank you @borski !

[CrowdHailer]

Awesome @borski I will definitely be using this, thanks