doc/roadmap.md: updates

Vu en partie avec @flothoni
4 jobs for doc/details2 in 3 minutes and 6 seconds (queued for 2 seconds)
Name Stage Failure
failed
code_quality Test Quality
$ function propagate_env_vars() { # collapsed multi-line command
$ docker pull --quiet "$CODE_QUALITY_IMAGE"
unknown flag: --quiet
See 'docker pull --help'.
Uploading artifacts...
Runtime platform arch=386 os=linux pid=29754 revision=58272c27 version=12.7.0
WARNING: gl-code-quality-report.json: no matching files
ERROR: No files to upload
ERROR: Job failed: exit status 1
failed
build_doc Tgz Release
  workflow/index.html: xxx
server/index.html: #makingbackups
user/index.html: #what-is-the-sequence-displayed-for-each-clone
user/index.html: #what-is-the-sequence-displayed-for-each-clone
user/index.html: #what-is-the-sequence-displayed-for-each-clone
Uploading artifacts...
site/: found 108 matching files
Uploading artifacts to coordinator... ok
id=1499721 responseStatus=201 Created token=tL9DYdYn
ERROR: Job failed: exit code 1