[14.x backport] module: support pattern trailers
Backport of #39635 and https://github.com/nodejs/node/pull/40041 for Node.js 14.
This should wait for the release on 16 for two weeks before landing.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Backport of #39635 and https://github.com/nodejs/node/pull/40041 for Node.js 14.
This should wait for the release on 16 for two weeks before landing.