doc,tools: enforce use of `node:` prefix
We're switched to using node: prefix everywhere in our docs in https://github.com/nodejs/node/pull/42752, but without a lint rule to enforce it, it's lacking in some places. This PR fixes that.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
We're switched to using node: prefix everywhere in our docs in https://github.com/nodejs/node/pull/42752, but without a lint rule to enforce it, it's lacking in some places. This PR fixes that.