s3transfer: upgraded package to upstream

Upgraded dev-python/s3transfer to version 0.3.3 on amd64

BUG=b/172694825
TEST=emerge-arion awscli
RELEASE_NOTE=None

Change-Id: Ic2fa106dd8ea16b2f697c7a80c57d432faeeb90d
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/portage-stable/+/8401
Tested-by: Robert Kolchmeyer <rkolchmeyer@google.com>
Reviewed-by: Roy Yang <royyang@google.com>
5 files changed