Add setuptools requirement for version below 45.0.0

Versions of setuptools from 45.0.0 dropped python2 support.

Change-Id: I55e5a61d7ef2d556192fb35eff3bac3326b027a3
Related-Prod: PROD-34533
(cherry picked from commit 6bd210f4bb65d3c70baef11b2712da4484f80a82)
1 file changed