(CONT-792) - Pin puppet_agent v4.13.0

Author: jordanbreen28

.fixtures.yml

@@ -9,7 +9,7 @@ fixtures:
     provision: "https://github.com/puppetlabs/provision.git"
     puppet_agent:
       repo: 'https://github.com/puppetlabs/puppetlabs-puppet_agent.git'
-      ref: v4.12.1
+      ref: v4.13.0
     stdlib: "https://github.com/puppetlabs/puppetlabs-stdlib.git"
     yumrepo_core: "https://github.com/puppetlabs/puppetlabs-yumrepo_core.git"
     systemd: "https://github.com/voxpupuli/puppet-systemd.git"