Push Jobs Client 2.4.4 released!

Hi Chefs,

We’ve just released Push Jobs Client 2.4.4. This release updates ruby to
address some security vulnerabilities and also updates several other
dependencies to more modern versions:
ruby 2.4.2 (addressing multiple CVEs)
rubygems 2.6.13
bundler 1.15.4
chef 13.4.24

You can grab the latest release from https://downloads.chef.io/push-jobs-client/stable/2.4.4.