- Switch package to modern Python Stack on SLE-15
+ Use Python 3.11 on SLE-15 by default
+ Add Obsoletes for old python3 package on SLE-15
+ Drop support for older Python versions
- Switch build system from setuptools to pyproject.toml
+ Add python-pip and python-wheel to BuildRequires
+ Replace %python_build with %pyproject_wheel
+ Replace %python_install with %pyproject_install
+ Update name for dist directory in %files section (forwarded request 1164699 from glaubitz)
OBS-URL: https://build.opensuse.org/request/show/1165098
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-azure-iot-nspkg?expand=0&rev=2
