Disabling flaky KeyboardLockInteractiveBrowserTest.RequestedButNotActive on Linux

Bug: 1382717
Change-Id: Ife254b02ccf1e63e4e463f5d2d146dd086af699e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4031266


Auto-Submit: Olga Sharonova <olka@chromium.org>
Commit-Queue: Sam Zackrisson <saza@chromium.org>
Commit-Queue: Olga Sharonova <olka@chromium.org>
Owners-Override: Olga Sharonova <olka@google.com>
Reviewed-by: Sam Zackrisson <saza@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1072216}