GitLab

When Wi-Fi sync is first enabled and a list of synced networks
has to be merged with the local networks on a device, use the last
connected timestamp to decide which configuration should be used.

Bug: 966270
Change-Id: Id7688a0fdb9e7922cee8ffec0ef69b804436e3e9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2093274Reviewed-by: James Vecore <vecore@google.com>
Commit-Queue: Jon Mann <jonmann@chromium.org>
Cr-Commit-Position: refs/heads/master@{#750257}