Add compat data for FileSystemDirectoryReader (#1637)
Add compat data for FileSystemDirectoryReader (#1637)

* Add compat data for FileSystemDirectoryReader

* Sort browsers

* Replace FileSystemDirectoryReaer note with alternative_name entry

* Fix readEntries URL

* Make status consistent with parent API

chrisdavidmills/browser-compat-data,mdn/browser-compat-data,chrisdavidmills/browser-compat-data,teoli2003/browser-compat-data,mdn/browser-compat-data