[bfcache] Unblock broadcastchannel on dedicated worker
This CL...
(1) changes the reporting name of broadcastchannel eviction to match the spec
(2) support dedicated worker (pages with broadcastchannel on dedicated worker can enter bfcache). The messages sent to broadcastchannel in dedicated worker while in bfcache are queued and delivered upon bfcache restore. This was already done thanks to dedicated worker's freezing mechanism.
Bug:327075943
Change-Id: Iea7fdd4024f54dd6306334437ba80030feb9a0bb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5526694
Reviewed-by: Fergal Daly fergal@chromium.org
Reviewed-by: Kent Tamura tkent@chromium.org
Commit-Queue: Yuzu Saijo yuzus@chromium.org
Cr-Commit-Position: refs/heads/main@{#1351244}