HCA - Please make dcp30 the default production release.

[bvizzier-ucsc]

Please make dcp30 the default production release.

Approvals are in this Slack thread.

dcp30 has 385 datasets total, with 23 updated, 5 new datasets, and 0 re-released.

No datasets were withheld or withdrawn.

[bvizzier-ucsc]

Approved: https://humancellatlas.slack.com/archives/C9XD6L0AD/p1692833263766849?thread_ts=1690900028.334789&cid=C9XD6L0AD