Bump setuptools and pip

[gaborbernat]

Resolves #1914.

[codecov]

Codecov Report

Merging #1915 into master will decrease coverage by 0.11%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1915      +/-   ##
==========================================
- Coverage   93.98%   93.86%   -0.12%     
==========================================
  Files          86       86              
  Lines        4221     4221              
==========================================
- Hits         3967     3962       -5     
- Misses        254      259       +5     

Flag	Coverage Δ
#tests	93.86% <ø> (-0.12%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
src/virtualenv/seed/wheels/embed/__init__.py	100.00% <ø> (ø)
src/virtualenv/util/path/_sync.py	89.65% <0.00%> (-3.45%)	⬇️
src/virtualenv/seed/embed/base_embed.py	96.22% <0.00%> (-1.89%)	⬇️
src/virtualenv/util/subprocess/_win_subprocess.py	93.44% <0.00%> (-1.64%)	⬇️
src/virtualenv/create/creator.py	95.27% <0.00%> (-0.79%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update add8052...9a006ef. Read the comment docs.