[ResultDB] Avoid setting finalize time in the future.
[ResultDB] Avoid setting finalize time in the future.

R=chanli,nodir

Change-Id: Iff2037ebfd732be27ddf44072fbdb9db1024690a
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/2086217
Commit-Queue: Roberto Carrillo <b31161e510fbb37f8f70fdcde11530d2bae88470@chromium.org>
Reviewed-by: Nodir Turakulov <ef4933a197ef7b4b3f55f1bec4942aead3637a2a@chromium.org>
Reviewed-by: Chan Li <332b6c56634d0f63001046c664a2370006a02420@chromium.org>

luci/luci-go,luci/luci-go,luci/luci-go,luci/luci-go,luci/luci-go,luci/luci-go