Log Message:
devel/ruby-pkg: update to 1.4.9

1.4.8 (2022-07-30)

Improvements

* Added support for showing found package version.

1.4.9 (2022-07-31)

This is a bug fix release of 1.4.8. All 1.4.8 users should be upgraded
to 1.4.9.

Fixes

* Fixed a regression bug in 1.4.8 that PkgConfig.have_package can't
  detect nonexistent package.