Fenced frame: attempt to deflake document activeElement test
Like other similar flake fixes, this uses multiClick() to perform
multiple clicks in case one of the clicks doesn't properly register.
Bug: 353256758
Change-Id: Iad904730a8434c52d957353da2a940ad794ac88c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5762702
Commit-Queue: Liam Brady lbrady@google.com
Reviewed-by: Andrew Verge averge@chromium.org
Commit-Queue: Andrew Verge averge@chromium.org
Cr-Commit-Position: refs/heads/main@{#1337300}