2.022.08

• Bump version to 6.6.0

  • Bump version of NGINX HTTPS proxy to 1.21
  • Use docker network for traffic between HTTPS proxy and kobo-docker containers

• Use release 2.022.08 of kobo-docker

  • KPI: 2.022.08
  • KoBoCAT: 2.022.08
  • Enketo-Express: 2.8.1

  For more information, please see https://community.kobotoolbox.org/t/release-notes-version-2-021-47/24537/2