Lua filetype detection is enabled by default in neovim nightly so we don't need those two options. The reason we can't simply override them in `custom/init.lua` is that setting `did_load_filetypes` to any value, completely disables filetype detection (and therefore syntax highlighting) and this may confuse people that use neovim nightly. I know NvChad doesn't officially support neovim nightly but people may want to try it to see the new features and this PR makes their life easier. Also, you do a similar check in `plugins/configs/lspconfig.lua` so I thought it's ok :)
