apache2 -> apache lmao

manifests/site.pp

@@ -132,9 +132,9 @@ node 'app-server.openstacklocal' {
   }
   # TODO: change to ~>
 
-  file { '/etc/filebeat/modules.d/apache2.yml':
+  file { '/etc/filebeat/modules.d/apache.yml':
       ensure => link,
-      target => '/etc/filebeat/modules.d/apache2.yml.disabled',
+      target => '/etc/filebeat/modules.d/apache.yml.disabled',
       require => Package['filebeat'],
       notify => Service['filebeat'],
   }