[18.x backport] http: res setheaders
PR-URL: https://github.com/nodejs/node/pull/46109 As requested by @juanarbol https://github.com/nodejs/node/pull/46109#issuecomment-1404172391
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
PR-URL: https://github.com/nodejs/node/pull/46109 As requested by @juanarbol https://github.com/nodejs/node/pull/46109#issuecomment-1404172391