For release notes, see [1]. This commit removes the runtime dependency to pytz, as it was replace with the python standard zoneinfo. See [2]. It also adds the python referencing runtime dependency. See [3]. [1] https://github.com/python-restx/flask-restx/releases/tag/1.3.2 [2]dbd6f0dc34[3]0f4f534981Signed-off-by: Daniel Crowe <daniel.crowe@maxmine.com.au> [Julien: add details in commit log] Signed-off-by: Julien Olivain <ju.o@free.fr>