meta: add `Windows ARM64` to flaky-tests list
As seen in #54645, it is possible for issues to only affect this specific platform, so this PR adds it to selection menu when reporting a flaky test.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
As seen in #54645, it is possible for issues to only affect this specific platform, so this PR adds it to selection menu when reporting a flaky test.