[OBM Admin] [OpenBioMaps/documentation] 12252e: Update layout.html

[Bán Miklós]

  Branch: refs/heads/master
  Home:   https://github.com/OpenBioMaps/documentation
  Commit: 12252eafa634583f094562371ecde982ee8a6fa6
      https://github.com/OpenBioMaps/documentation/commit/12252eafa634583f094562371ecde982ee8a6fa6
  Author: Bán Miklós <banm at vocs.unideb.hu>
  Date:   2020-02-21 (Fri, 21 Feb 2020)

  Changed paths:
    M official_docs/en/_templates/layout.html

  Log Message:
  -----------
  Update layout.html