Philipp Hancke b5cf12d9e8 stats: replace new with std::make_unique
apart from the certificate stats which need to update the
reference to the previous certificate stats in the chain.

BUG=None

Change-Id: I27f58084b849fd9afe236e5b57139bedb8eb1811
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/274175
Commit-Queue: Philipp Hancke <phancke@microsoft.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38026}
2022-09-07 11:06:19 +00:00
..
2019-01-28 11:17:00 +00:00