First version of the authentication/authorization page

See merge request refonte-data/documentation!12

Update .gitlab-ci.yml

See merge request refonte-data/documentation!10

Update .gitlab-ci.yml

See merge request refonte-data/documentation!9

Fix some typo + add doc for mail and media library service

See merge request refonte-data/documentation!8

update favicon

See merge request refonte-data/documentation!7

add logo and url

See merge request refonte-data/documentation!6

add plantuml compatibility

See merge request refonte-data/documentation!5

hotfix file links in the nav menu

See merge request refonte-data/documentation!4

update relative path in md files

See merge request refonte-data/documentation!3

update README file

See merge request refonte-data/documentation!2

update banner color using mkdocs.yml

Mkdocs material

See merge request refonte-data/documentation!1

add docker logger driver

add Dockerfile for mkdocs
add mkdocs.yml for mkdocs
add pip install mkdocs-material