[GRASS-git] [OSGeo/grass-website] 196f5e: clean up download linux page (#134)

[Martin Landa]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: 196f5eff79bf8080b8ef5a499687b18632f1ef5d
      https://github.com/OSGeo/grass-website/commit/196f5eff79bf8080b8ef5a499687b18632f1ef5d
  Author: Martin Landa <landa.martin at gmail.com>
  Date:   2020-05-20 (Wed, 20 May 2020)

  Changed paths:
    M content/download/linux.en.md

  Log Message:
  -----------
  clean up download linux page (#134)

* clean up download linux page

* linux download cosmetics