Replace manually tailored dependencies and constraints by a poetry lock file
This will allow us to have a finer grip on the direct and indirect dependencies installed in the airflow docker image.
To regenerate the requirements.txt after having edited the
pyproject.toml file, simply run make (assuming you have poetry
installed).
Signed-off-by: Balthazar Rouberol brouberol@wikimedia.org Bug: T402885
Closes T402885