Feature: Provide a way to see available extension versions on pgt.dev

[brianpursley]

Is there a way I can discover which previous versions of an extension are available to install?

For example, if I go to the page for pgmq, I can see some helpful information about the latest version, but no history.
https://pgt.dev/extensions/pgmq

Minimally, I think having a list of version numbers and the date when each was published would be helpful.

For an example of what I mean, see crates.io...
https://crates.io/crates/pg-trunk/versions