Upgrade to Ruby 3.2.x

Summary

Trying to update our docker image from 16.6.6 to 16.7.7 currently fails due to the following issue.

As mentioned in the following forum post, this seems to be specific to distros using older kernel versions like the synology NAS server we are using.

Proposal

The above forum post links to a separate community maintained docker image that fixed the issue by updating ruby to 3.2.3 and backporting this to older versions of gitlab along the upgrade path.

As per the advice of dnsmichi, I am submitting this to request a similar update to the official docker images to allow users running on older kernels to continue using the official CE releases.