Update ArviZ election doc with result (#1275)
Update ArviZ election doc with result (#1275)

* Update ArviZ election doc with result

* Update elections/ArviZ_2020.md

Co-authored-by: Alexandre ANDORRA <3b7d3ea8a79a735c1bcb25193638b3256eff611b@gmail.com>

Co-authored-by: Alexandre ANDORRA <3b7d3ea8a79a735c1bcb25193638b3256eff611b@gmail.com>
arviz-devs/arviz,arviz-devs/arviz,arviz-devs/arviz,arviz-devs/arviz