ruby PG needs support for ruby32 and ruby-devel (33)

[barracuda156]

    } else {
        switch ${implementation} {
            ruby31 { ruby.branch 3.1 }
            ruby30 { ruby.branch 3.0 }
            ruby27 { ruby.branch 2.7 }
            ruby26 { ruby.branch 2.6 }
            ruby25 { ruby.branch 2.5 }
            ruby24 { ruby.branch 2.4 }
            ruby23 { ruby.branch 2.3 }
            ruby22 { ruby.branch 2.2 }
            ruby21 { ruby.branch 2.1 }
            ruby20 { ruby.branch 2.0 }
            ruby19 { ruby.branch 1.9 }
            ruby   { ruby.branch 1.8 }
            default {
                ui_error "ruby.setup: unknown implementation '${implementation}' specified (ruby31, ruby30, ruby27, ruby26, ruby25, ruby24, ruby23, ruby22, ruby21, ruby20, ruby19 or ruby possible)"
                return -code error "ruby.setup failed"
            }
        }