[GRASS-web] [OSGeo/grass-website] fb5fe7: add link to detailed info of releases from GRASS 1...

[Veronica Andreo]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: fb5fe790c69a9550129ccd967fd4fe9be3642b1e
      https://github.com/OSGeo/grass-website/commit/fb5fe790c69a9550129ccd967fd4fe9be3642b1e
  Author: Veronica Andreo <veroandreo at gmail.com>
  Date:   2020-04-10 (Fri, 10 Apr 2020)

  Changed paths:
    M content/about/history.md

  Log Message:
  -----------
  add link to detailed info of releases from GRASS 1 to GRASS 4