[GRASS-git] [OSGeo/grass-website] 350d0f: Fix unusual wording

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: 350d0f9449f212a91ea0a69ccf2e9703e0967bab
      https://github.com/OSGeo/grass-website/commit/350d0f9449f212a91ea0a69ccf2e9703e0967bab
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2020-07-03 (Fri, 03 Jul 2020)

  Changed paths:
    M content/learn/tryonline.md

  Log Message:
  -----------
  Fix unusual wording

fixes #192