Releases page has incorrect info

[DuskEagle]

The page at https://www.cockroachlabs.com/docs/releases/ has incorrect info about what versions are available.

In the overview section, it says the latest production release is v23.1.19, within major version v24.3.

v24.3 is missing from the "Recent releases" section, and is instead listed as an upcoming release:

The v25.1 section says "CockroachDB is in active development and is not yet supported". It should say "CockroachDB v25.1 is in active development..."

Jira issue: DOC-12111