Please build Ruby 3.4.3

[pgumeson-fabric]

It appears there's only Ruby 3.3.x versions available. Would be great to start with version 3.4.3

thank you!

[jhheider]

I believe there are fixes in #9152, which is waiting on a release of brewkit.

[mxcl]

published brewkit 1.16

[jhheider]

i'll retrigger CI and re-engage the author (or complete the fixes) as appropriate.