Simplify Neovim configuration

nix/modules/home-manager/features/cli/neovim.nix

@@ -32,6 +32,7 @@ with lib;
         vim-repeat
         vim-sleuth
         vim-textobj-indent
+        vim-textobj-user
         vim-textobj-xmlattr
         vim-unimpaired
 

nvim/lua/opdavies/lsp/init.lua

@@ -2,8 +2,6 @@ local cmp_nvim_lsp = require "cmp_nvim_lsp"
 local handlers = require "opdavies.lsp.handlers"
 local lspconfig = require "lspconfig"
 
-require("neodev").setup {}
-
 local capabilities = cmp_nvim_lsp.default_capabilities(vim.lsp.protocol.make_client_capabilities())
 
 lspconfig.bashls.setup {