The commit [1] removed setuptools from runtime dependencies
"Drop spurious setuptools runtime dependency.". Since then
the test TestPythonPy3Can fail with the following error:
ModuleNotFoundError: No module named 'pkg_resources'
Add back setuptools to provide "pkg_resources".
Fixes
https://gitlab.com/buildroot.org/buildroot/-/jobs/4322819285
[1] 09c966af73
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 8ac1458e81)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>