Upgrade Python 2, PyPy, and PyPy3 to setuptools 8.2.1

Closes #35118.

Signed-off-by: Tim D. Smith <git@tim-smith.us>
pypy: update 2.4.0_2 bottle.
pypy3: update 2.4.0 bottle.
python: update 2.7.9 bottle.
Merge remote-tracking branch 'upstream/master'