re2: upgraded package to upstream

Upgraded dev-libs/re2 to version 0.2020.05.01 on amd64, arm

BUG=chromium:1090300
TEST=cros_run_unit_tests for package,cq passed

Change-Id: Id720bc896600c418ef9a3016eaff44883d695b9d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/2224811
Reviewed-by: Stuart Langley <slangley@chromium.org>
Commit-Queue: Jim Pollock <jmpollock@google.com>
Auto-Submit: Jim Pollock <jmpollock@google.com>
Tested-by: Jim Pollock <jmpollock@google.com>
5 files changed