esm: backport dirname and filename to v20
This adds import.meta.dirname and import.meta.filename to the v20 release line. It is a backport of https://github.com/nodejs/node/pull/48740.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This adds import.meta.dirname and import.meta.filename to the v20 release line. It is a backport of https://github.com/nodejs/node/pull/48740.