acceptance/actions: install rsyslog-elasticsearch on all OSes

elasticsearch modules have been split into this package on all
supported operating systems.

Author: kenyon

spec/acceptance/actions_spec.rb

@@ -10,8 +10,8 @@
   context 'basic action' do
     it 'applies with action' do
       pp = <<-MANIFEST
-      if $facts['os']['name'] == 'Fedora' {
-        package { 'rsyslog-elasticsearch': ensure => installed }
+      package { 'rsyslog-elasticsearch':
+        ensure => installed,
       }
 
       class { 'rsyslog::config':