dev-python/google-apitools: Upgrade to latest upstream

BUG=b:197574857
TEST=sudo emerge ~net-misc/gsutil-4.67

Change-Id: I32f2ecf85dcdfe9b8cb92b2b04c1aa019c7081a5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/3123933
Reviewed-by: Alex Klein <saklein@chromium.org>
Commit-Queue: Allen Webb <allenwebb@google.com>
Tested-by: Allen Webb <allenwebb@google.com>
8 files changed