[nvim] enable spellchecking

private_dot_config/nvim/lua/config/options.lua.tmpl

@@ -25,7 +25,6 @@ opt.list = true
 opt.modeline = true
 opt.number = true
 opt.showmatch = true
---opt.spelllang = fr
 opt.undofile = true
 {{- if eq .chezmoi.hostname "taupo" }}
 opt.undodir = "/home/taziden/.vim/undo"
@@ -39,6 +38,7 @@ opt.softtabstop = 4
 opt.pastetoggle = "<F2>"
 opt.timeoutlen = 200 -- https://github.com/folke/which-key.nvim#%EF%B8%8F-configuration
 opt.mouse = "a"
+opt.spell = true
 opt.spelllang = { "fr" }
 opt.wrap = true
 opt.rtp:append (vim.fn.stdpath ('data') .. '/site') -- https://github.com/neovim/neovim/issues/23082