Portable Ruby version mismatch (3.4.6 release vs 3.4.5 in Homebrew)

[WQL782795]

I noticed that in Homebrew, the ruby version and portable-ruby version are set to 3.4.5, but the latest release of portable-ruby has already reached 3.4.6.

This causes issues for downstream mirror repositories, since they usually sync the latest release (i.e., 3.4.6 instead of 3.4.5). As a result, the mismatch can break the downstream ecosystem.

Would it be possible to mark the 3.4.6 release as a pre-release?

More details can be found here: ustclug/discussions#503

[p-linnane]

We reverted 3.4.6 because it introduced a number of buffer errors that still have not been diagnosed: Homebrew/brew#20747

[MikeMcQuaid]

Would it be possible to mark the 3.4.6 release as a pre-release?

Done.

Please note #357, Homebrew/homebrew-core#245971 and Homebrew/brew#20769: I expect that it will require changing the mirroring process for Portable Ruby in the near future.