[Fuchsia] Run components_browsertests with headless ozone

Some tests in components_browsertests depend on ozone. Run these tests
with headless ozone on fuchsi to ease transition from scenic to
flatland.

Bug: 1394192
Change-Id: Id41e7c17a973a4bdb221d173f8567a892a294b44
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4320947
Reviewed-by: Jeff Yoon <jeffyoon@google.com>
Reviewed-by: Emircan Uysaler <emircan@chromium.org>
Auto-Submit: Sergey Ulanov <sergeyu@chromium.org>
Commit-Queue: Jeff Yoon <jeffyoon@google.com>
Reviewed-by: Chong Gu <chonggu@google.com>
Cr-Commit-Position: refs/heads/main@{#1114735}