[GNU ELPA] Async version 1.9.8

[ELPA update]

Version 1.9.8 of package Async has just been released in GNU ELPA.
You can now find it in M-x list-packages RET.

Async describes itself as:

  ================================
  Asynchronous processing in Emacs
  ================================

More at https://elpa.gnu.org/packages/async.html

## Summary:

  Adds the ability to call asynchronous functions and process with ease.  See

## Recent NEWS:

[Not available 🙁]