Support for fish-lsp

[vitallium]

Hi, thanks for creating this extension for Zed. I found that someone is working on the LSP server for fish - https://github.com/ndonfris/fish-lsp It looks quite optimistic.

Do you consider adding it to this extension? Thanks!

[hasit]

@vitallium Hey, thanks for bringing it up. It's been a while since I've given this repo some attention. I plan on reviving it and adding LSP support soon.

[synmux]

@hasit bump?