doc: fix deprecation number
Can we please agree to stop doing placeholders for deprecation numbers? I'm under the impression it does more harm than good (does it do any good?).
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Can we please agree to stop doing placeholders for deprecation numbers? I'm under the impression it does more harm than good (does it do any good?).