portage-stable: upgraded package wget to upstream

Upgraded net-misc/wget to version 1.21.1

BUG=b/187497206
TEST=presubmit
RELEASE_NOTE=Upgraded weget to version 1.21.1, and fix CVE-2021-31879

cos-patch: security-moderate`
Change-Id: Ia40feb9d32a4edcd2f957c6bd8a1564410d66124
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/portage-stable/+/20791
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Vaibhav Rustagi <vaibhavrustagi@google.com>
4 files changed