p2p: Update to build against libchrome-271506

BUG=chromium:375032
CQ-DEPEND=CL:200714
TEST=`FEATURES=test emerge-$BOARD p2p`

Change-Id: I4c32d327da42e16a1ef6d92ebfb3b2c4ff74956b
Reviewed-on: https://chromium-review.googlesource.com/200731
Reviewed-by: Chris Masone <cmasone@chromium.org>
Tested-by: Ben Chan <benchan@chromium.org>
Commit-Queue: Ben Chan <benchan@chromium.org>
3 files changed