Show more info on conflicting deployments #1934
Description
2026-02-18T00:29:18.128Z cd pulumi ** error: the stack is currently locked by 1 lock(s). Either wait for the other process(es) to end or delete the lock file with
defang cd cancel --project-name=html-css-js --provider=aws.
We should show more info: which stack, which deployment ID/etag, started when, by whom?