doc: make the NODE_VERSION_IS_RELEASE revert clear
Refs: https://github.com/nodejs/node/pull/49084#issuecomment-1672042878
cc: @nodejs/releasers
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Refs: https://github.com/nodejs/node/pull/49084#issuecomment-1672042878
cc: @nodejs/releasers