Updating reference.md

Author: Neil Anderson

REFERENCE.md

@@ -35,6 +35,7 @@
 * [`peadm::migration_opts_default`](#peadm--migration_opts_default)
 * [`peadm::node_manager_yaml_location`](#peadm--node_manager_yaml_location)
 * [`peadm::oid`](#peadm--oid)
+* [`peadm::pe_db_names`](#peadm--pe_db_names)
 * [`peadm::plan_step`](#peadm--plan_step)
 * [`peadm::recovery_opts_all`](#peadm--recovery_opts_all)
 * [`peadm::recovery_opts_default`](#peadm--recovery_opts_default)
@@ -823,6 +824,24 @@ Data type: `String`
 
 
 
+### <a name="peadm--pe_db_names"></a>`peadm::pe_db_names`
+
+Type: Puppet Language
+
+The peadm::pe_db_names function.
+
+#### `peadm::pe_db_names(String $pe_ver)`
+
+The peadm::pe_db_names function.
+
+Returns: `Array`
+
+##### `pe_ver`
+
+Data type: `String`
+
+
+
 ### <a name="peadm--plan_step"></a>`peadm::plan_step`
 
 Type: Ruby 4.x API