chore(vim): Converted some config and remapping to lua

.config/nvim/lua/null/plug.lua

@@ -0,0 +1,21 @@
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+	vim.fn.system({
+		"git",
+		"clone",
+		"--filter=blob:none",
+		"https://github.com/folke/lazy.nvim.git",
+		"--branch=stable", -- latest stable release
+		lazypath,
+	})
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+	{
+  		"stevearc/oil.nvim",
+  		opts = {},
+  		dependencies = { "nvim-tree/nvim-web-devicons" },
+	},
+	"tpope/vim-commentary", -- shortcut to comment a line
+})