Update nvim config

init.lua

@@ -174,7 +174,7 @@ require('lazy').setup({
   --       These are some example plugins that I've included in the kickstart repository.
   --       Uncomment any of the lines below to enable them.
   -- require 'kickstart.plugins.autoformat',
-  -- require 'kickstart.plugins.debug',
+  require 'kickstart.plugins.debug',
 
   -- NOTE: The import below automatically adds your own plugins, configuration, etc from `lua/custom/plugins/*.lua`
   --    You can use this folder to prevent any conflicts with this init.lua if you're interested in keeping
@@ -207,9 +207,18 @@ vim.o.clipboard = 'unnamedplus'
 -- Enable break indent
 vim.o.breakindent = true
 
+-- Whitespace
+vim.o.expandtab = true
+vim.o.shiftwidth = 4
+vim.o.softtabstop = 4
+vim.o.tabstop = 4
+
 -- Save undo history
 vim.o.undofile = true
 
+-- Shows current line highlight
+vim.o.cursorline = true
+
 -- Case insensitive searching UNLESS /C or capital in search
 vim.o.ignorecase = true
 vim.o.smartcase = true
@@ -227,6 +236,7 @@ vim.o.completeopt = 'menuone,noselect'
 
 -- NOTE: You should make sure your terminal supports this
 vim.o.termguicolors = true
+vim.o.guifont = "JetBrainsMono NFM"
 
 -- [[ Basic Keymaps ]]
 
@@ -406,10 +416,10 @@ end
 --  Add any additional override configuration in the following tables. They will be passed to
 --  the `settings` field of the server config. You must look up that documentation yourself.
 local servers = {
-  -- clangd = {},
+  clangd = {},
   -- gopls = {},
   -- pyright = {},
-  -- rust_analyzer = {},
+  rust_analyzer = {},
   -- tsserver = {},
 
   lua_ls = {