Replace std::vector with WTF::Vector in P2PQuicStream

Bug: 874296
Change-Id: I233cda30e59b696bc6960f1e7366cbee62849bed
Reviewed-on: https://chromium-review.googlesource.com/c/1325011
Commit-Queue: Steve Anton <steveanton@chromium.org>
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606675}
15 files changed