[NonGNU ELPA] Systemd version 1.6.1

[ELPA update]

Version 1.6.1 of package Systemd has just been released in NonGNU ELPA.
You can now find it in M-x list-packages RET.

Systemd describes itself as:

  ====================================
  Major mode for editing systemd units
  ====================================

More at https://elpa.nongnu.org/nongnu/systemd.html

## Summary:

  systemd mode
  ============

  Major mode for editing systemd units in GNU Emacs.  See the commentary
  in `systemd.el`.

  Installation
  ------------

  Available as the `systemd` package on MELPA <https://melpa.org/>.

  In Emacs, one can locally install as a package with `make dist` and

    M-x package-install-file RET /path/to/systemd-VERSION.tar RET

  Otherwise, for either installing into one's `load-path` or a system
  install, do the usual

    make
    make install

## Recent NEWS:

[Not available 🙁]