[GRASS-git] [OSGeo/grass-website] 883808: Add try online with mybinder (#80)

[Stefan Blumentrath]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: 88380893a1fd7e09ec70a224225ed3c876677d5b
      https://github.com/OSGeo/grass-website/commit/88380893a1fd7e09ec70a224225ed3c876677d5b
  Author: Stefan Blumentrath <stefan.blumentrath at gmx.de>
  Date:   2020-04-13 (Mon, 13 Apr 2020)

  Changed paths:
    M config.toml
    A content/learn/tryonline.md
    A static/images/other/GRASS_cocalc.png
    A static/images/other/GRASS_mybinder_jupyter_intro.png
    A static/images/other/GRASS_mybinder_modelling_course.png
    A static/images/other/GRASS_rollapp.png
    A static/images/other/www.svg
    M themes/grass/layouts/learn/list.html

  Log Message:
  -----------
  Add try online with mybinder (#80)

* add link to mybinder

* add mybinder screenshots

* ad try online

* add try online menu entry

* add try online subpage

* add try online screenshots

* Update themes/grass/layouts/learn/list.html

Co-Authored-By: Luca Delucchi <lucadeluge at gmail.com>

* comment out CoCalc

* relink icon

Co-authored-by: Luca Delucchi <lucadeluge at gmail.com>