Bump Chef Workstation App to 0.2.159 (#2787)

This pull request was triggered automatically via Expeditor when Chef Workstation App 0.2.159 was merged.

This change falls under the obvious fix policy so no Developer Certificate of Origin (DCO) sign-off is required.

Co-authored-by: Chef Expeditor <chef-ci@chef.io>
Co-authored-by: Kasif Adnan <91519463+kasif-adnan@users.noreply.github.com>

omnibus/config/software/chef-workstation-app.rb

@@ -21,9 +21,9 @@
 license_file "LICENSE"
 
 # These three lines are updated automatically by Expeditor
-default_version "0.2.158"
-source sha1: "9307b43280670a47250cf1f48929c8a953a7cca3" if windows?
-source sha1: "8f86300b93a2b55714a2e632d74b367a76ad7396" if linux?
+default_version "0.2.159"
+source sha1: "40923bb027046ae02f0d4540bd777991eee62b01" if windows?
+source sha1: "872c7bee7acd991d76882d0c41ac3969666aadb6" if linux?
 
 platform_name = if macos?
                   if arm?