Extend input protector to cover key events for permission prompts

This change extends input protector to also cover key events
(EventType::kKeyPressed and EventType::kKeyReleased) for permission
relevant prompts, in order to prevent unintentional key event actions.

Also disable input event protection for affected interactive tests that
perform automated button press. This is done to prevent the tests from
having to wait for the input protector timeout interval.

Bug: 364508693, 373794472, 416364499
Change-Id: I590074221366930c5af653554ae3d21d8191f883
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6614637
Reviewed-by: Mitsuru Oshima <oshima@chromium.org>
Reviewed-by: Keren Zhu <kerenzhu@chromium.org>
Reviewed-by: Florian Jacky <fjacky@chromium.org>
Reviewed-by: Lily Chen <chlily@chromium.org>
Commit-Queue: Benjamin Keen <bkeen@google.com>
Reviewed-by: Zachary Tan <tanzachary@chromium.org>
Reviewed-by: Luke Klimek <zgroza@chromium.org>
Reviewed-by: Slobodan Pejic <slobodan@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1472055}