Print registry sha without preceeding `v`

config/software/registry.rb

@@ -21,10 +21,10 @@ require "#{Omnibus::Config.project_root}/lib/gitlab/version"
 name 'registry'
 version = Gitlab::Version.new('registry', 'dd544a82d93e8d39cec3d3d45117c3f486365589')
-default_version version.print
+default_version version.print(false)
 license 'Apache-2.0'
-license_file "https://gitlab.com/twk3/docker-distribution/raw/#{version.print}/LICENSE"
+license_file "https://gitlab.com/twk3/docker-distribution/raw/#{version.print(false)}/LICENSE"
 source git: version.remote