pykwalify: upgraded package to upstream

Upgraded dev-python/pykwalify to version 1.7.0 on amd64

Required for building Zephyr OS

BUG=b:157245202
TEST=emerge dev-python/docopt dev-python/pykwalify and build Zepher

Change-Id: I66fa36d8b7e4beae6bdde4ab9b90555c628ecedd
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/2225165
Tested-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Commit-Queue: Jett Rink <jettrink@chromium.org>
6 files changed