Start checking for executable before registering lsp server
Add missing dependencies for direnv, indent_blankline and nvim_neorg
Add standard .cspell.json, make now links it to home directory
Make nvim-cmp standalone, lazy lone on InsertEnter and be used by neorg
to enable treesitter integration (no LSP available)
Move LSP config into lspconfig.lua
Optimise some startup conditions
Add cspell extension and initial cspell.json ignore list
Disable formatting in all other language servers, use null-ls
exclusively for finer control over formatters
Add additional formatters