Deploy Doxygen, take 3

Summary

New attempt, untar the documentation directly into https://www.orfeo-toolbox.org/packages/ci/Doxygen/ instead of moving it afterward.

Copyright

The copyright owner is CNES and has signed the ORFEO ToolBox Contributor License Agreement.

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Check before merging:

• All discussions are resolved
• At least 2 votes from core developers, no vote.
• The feature branch is (reasonably) up-to-date with the base branch
• Dashboard is green
• Copyright owner has signed the ORFEO ToolBox Contributor License Agreement
• Optionally, run git diff develop... -U0 --no-color | clang-format-diff.py -p1 -i on latest changes and commit

added ci documentation labels

enabled an automatic merge when the pipeline for 67f1773f succeeds

canceled the automatic merge

mentioned in commit 48c6e94a

merged