TODO

[f3fora]

• [ ] Add an appropriate compare function. See https://github.com/f3fora/cmp-spell/blob/20f3347e5834bea04892cffa6259a51ddfb9c61f/lua/cmp-spell/init.lua#L55
• [x] Enable this source only inside @spell See :h treesitter-highlight-spell #8
• [ ] Enable this source only inside @Spell See :h spell-syntax
• [ ] Replace enable_in_context option with hrsh7th/nvim-cmp#632