Missing docs for imports-first

[lolgab]

Hi,
I just noticed that imports-first is the only rule that doesn't have a markdown documentation file in docs/rules folder.

[beatrizrezener]

Hi!
As I think this is due to imports-first being a depreciated alias, renamed to first (docs/rules/first.md), I would like to know if you still think it would be interesting to have some documentation about it.

[ljharb]

@beatrizrezener thanks, good point :-) perhaps a symlink to the first docs would work?

[beatrizrezener]

Hi guys,
I have tested and it works well on macOS, unfortunately I have seen that unix symlink files are different from windows, so it didn't work there :(

Also, I didn't find a way to make symlinks work in GitHub, although it identifies that it is a symlink file (the icon is different).

I don't know how common it is to use symlinks on github projects, so maybe you can enlighten me if it's okay to go on like this or if it would be better to just create a file that says it was replaced by first. A suggestion: beatrizrezener@a2a7557

[lolgab]

I don't know how common it is to use symlinks on github projects, so maybe you can enlighten me if it's okay to go on like this or if it would be better to just create a file that says it was replaced by first. A suggestion: beatrizrezener/eslint-plugin-import@a2a7557

I'd say an honest deprecation notice it's much better than doing workarounds with system links that can create misconceptions.