Contrib: upload2artifactory.py (#11886)

* Contrib: upload2artifactory.py

Signed-off-by: Bas Meijer <bas.meijer@enexis.nl>

* Pythonic

Signed-off-by: Bas Meijer <bas.meijer@enexis.nl>

* Suggested

Co-authored-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>

* upload2artifactory.py documentation.

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Signed-off-by: Bas Meijer <bas.meijer@enexis.nl>
Co-authored-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>