RPC Documentation Missing

[Nick]

The link provided in docs is broken and there is no RPC option in the dropdown on the main docs site.

[Andres]

Any updates here? Also the link in the README.md is broken too.

See this for reference:

RPC/README.md

Line 16 in 9e7de2a

 ### [Documentation](https://discord.js.org/#/docs/rpc/) 

[JayG]

Are there any alternative documentation in the meantime?