dev-python/requests: fix CVE-2023-32681

BUG=b/335669757
TEST=presubmit
RELEASE_NOTE=Fixed CVE-2023-32681 in dev-python/requests.

cos-patch: security-moderate
Change-Id: I3d264cf1ac9fe467b6e20b842843c2b2efad1f8a
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/portage-stable/+/70713
Main-Branch-Verified: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Kevin Berry <kpberry@google.com>
3 files changed