lightline integration

[atticus-sullivan]

Description

I guess #949 also means integrations for plugins like lightline also stop working.
(of course people can probably migrate from lightline to lualine, but they have to know)

If this is intended (and I guess it is), we should also update the integrations section of the README.md

Neovim version

NVIM v0.12.1
Build type: RelWithDebInfo
LuaJIT 2.1.1774896198
Run "nvim -V1 -v" for more info

Terminal and multiplexer

st with tmux (but not really relevant here)

Catppuccin version / branch / rev

426dbeb

Steps to reproduce

none, it's about the docs

Expected behavior

none, it's about the docs

Actual behavior

none, it's about the docs

Repro

not relevant here

[comfysage]

we're working on upstreaming themes for lightline and airline, or otherwise adding these features back in.

[atticus-sullivan]

Oh I didn't knew this (didn't found something here when searching the whole repo, just noticed lightline not working after my last update process).