Switch to vagrant hypervisor

Working with kernel modules (autofs) and rootless podman is just
to hard for acceptance tests.

Author: traylenator

.github/workflows/ci.yml

@@ -23,3 +23,5 @@ jobs:
   puppet:
     name: Puppet
     uses: voxpupuli/gha-puppet/.github/workflows/beaker.yml@v3
+    with:
+      beaker_hypervisor:  'vagrant_libvirt'

.sync.yml

@@ -1,3 +1,6 @@
 ---
 spec/spec_helper_acceptance.rb:
   unmanaged: false
+
+.github/workflows/ci.yml:
+  beaker_hypervisor: vagrant_libvirt