Updated readme (#967)

Co-authored-by: Harshad Srinivasan <harshad.srinivasan@lmi3d.com>

README.md

@@ -71,7 +71,7 @@ $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"
+    "~\AppData\Local\nvim-data\site\autoload\plug.vim"
   )
 )
 ```