[GRASS-git] [OSGeo/grass] 202f68: howtorelease.md: simplified procedure

[Markus Neteler]

  Branch: refs/heads/releasebranch_7_8
  Home:   https://github.com/OSGeo/grass
  Commit: 202f68eb07c615256dcf73c947e5a210d8d08770
      https://github.com/OSGeo/grass/commit/202f68eb07c615256dcf73c947e5a210d8d08770
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2020-04-27 (Mon, 27 Apr 2020)

  Changed paths:
    M doc/howto_release.md

  Log Message:
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  howtorelease.md: simplified procedure

- simply fetch tarball from GitHub