tools: fix duration_ms to be milliseconds
I figured if we land https://github.com/nodejs/node/pull/44450 (merged) it will be best to also fix it here. this fix depends on https://github.com/nodejs/tap2junit/pull/38 (merged)
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
I figured if we land https://github.com/nodejs/node/pull/44450 (merged) it will be best to also fix it here. this fix depends on https://github.com/nodejs/tap2junit/pull/38 (merged)