Refactor back to a more modular configuration

modules/home-manager/coding/neovim/config/after/ftplugin/text.lua

@@ -0,0 +1,17 @@
+local opt = vim.opt_local
+
+opt.number = false
+opt.relativenumber = false
+opt.spell = true
+opt.wrap = true
+
+vim.api.nvim_create_autocmd("BufWritePre", {
+  buffer = 0,
+  callback = function()
+    local last_line = vim.api.nvim_buf_get_lines(0, -2, -1, false)[1]
+
+    if last_line ~= "" then
+      vim.api.nvim_buf_set_lines(0, -1, -1, false, { "" })
+    end
+  end,
+})