[GNU ELPA] Sisu-Mode version 7.1.8

[ELPA update]

Version 7.1.8 of package Sisu-Mode has just been released in GNU ELPA.
You can now find it in M-x list-packages RET.

Sisu-Mode describes itself as:

  ===============================
  Major mode for SiSU markup text
  ===============================

More at https://elpa.gnu.org/packages/sisu-mode.html

## Summary:

  SiSU (https://www.sisudoc.org/) is a document structuring and
  publishing framework.  This package provides an Emacs major mode
  for SiSU markup.

  When this package is installed, files ending in ".sisu" are
  automatically associated with sisu-mode.  If a file doesn't have a
  .sisu extension, add a first line:
  # -*- Sisu -*-

## Recent NEWS:

[Not provided 🙁]