Update windows configuration script

windows/install_vim_plug_windows.ps1

@@ -1,5 +1,3 @@
-
-# Then preprare vim plug
 md ~\vimfiles\autoload
 $uri = 'https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
 (New-Object Net.WebClient).DownloadFile(
@@ -8,13 +6,3 @@ $uri = 'https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
     "~\vimfiles\autoload\plug.vim"
   )
 )
-
-# And same for neovim plug
-md ~\AppData\Local\nvim\autoload
-$uri = 'https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
-(New-Object Net.WebClient).DownloadFile(
-  $uri,
-  $ExecutionContext.SessionState.Path.GetUnresolvedProviderPathFromPSPath(
-    "~\AppData\Local\nvim\autoload\plug.vim"
-  )
-)