Initial NeoVIM config

Signed-off-by: Valentin Popov <valentin@popov.link>

lua/plugins/init.lua

@@ -0,0 +1,8 @@
+-- This file can be loaded by calling `lua require('plugins')` from your init.vim
+
+-- Only required if you have packer configured as `opt`
+vim.cmd [[packadd packer.nvim]]
+
+return require('packer').startup(function(use)
+  use 'wbthomason/packer.nvim'
+end)