fix some typos

lua/plugins.lua

@@ -30,7 +30,7 @@ local packer_util = require('packer.util')
 
 packer.startup({
   function(use)
-    -- it is recommened to put impatient.nvim before any other plugins
+    -- it is recommended to put impatient.nvim before any other plugins
     use {'lewis6991/impatient.nvim', config = [[require('impatient')]]}
 
     use({"wbthomason/packer.nvim", opt = true})

lua/utils.lua

@@ -15,7 +15,7 @@ function M.executable(name)
   return false
 end
 
---- Create a dir if if does not exist
+--- Create a dir if it does not exist
 function M.may_create_dir(dir)
   local res = fn.isdirectory(dir)