[GRASS-git] [OSGeo/grass-website] 29a718: Fixes typo

[Nicolas Bozon]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: 29a718404911077f04c79387637875d2b1654e4d
      https://github.com/OSGeo/grass-website/commit/29a718404911077f04c79387637875d2b1654e4d
  Author: nbozon <nicolas.bozon at cartogenic.com>
  Date:   2020-07-06 (Mon, 06 Jul 2020)

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

  Log Message:
  -----------
  Fixes typo

Fixes typo in Docker page