add snacks(picker) as an optional plugin

add some comments to snacks picker to get it inline with telescope config

init.lua

@@ -979,6 +979,7 @@ require('lazy').setup({
   -- require 'kickstart.plugins.autopairs',
   -- require 'kickstart.plugins.neo-tree',
   -- require 'kickstart.plugins.gitsigns', -- adds gitsigns recommend keymaps
+  -- require 'kickstart.plugins.snacks', -- enable snacks picker
 
   -- NOTE: The import below can automatically add your own plugins, configuration, etc from `lua/custom/plugins/*.lua`
   --    This is the easiest way to modularize your config.