reference update

REFERENCE.md

@@ -175,6 +175,7 @@ The following parameters are available in the `prometheus` class:
 * [`systemd_unit_options`](#-prometheus--systemd_unit_options)
 * [`systemd_install_options`](#-prometheus--systemd_install_options)
 * [`env_file_path`](#-prometheus--env_file_path)
+* [`scrape_config_files`](#-prometheus--scrape_config_files)
 * [`manage_config_dir`](#-prometheus--manage_config_dir)
 * [`manage_init_file`](#-prometheus--manage_init_file)
 * [`manage_config`](#-prometheus--manage_config)
@@ -913,6 +914,15 @@ Data type: `Stdlib::Absolutepath`
 
 
 
+##### <a name="-prometheus--scrape_config_files"></a>`scrape_config_files`
+
+Data type: `Optional[Array]`
+
+Option `scrape_config_files` specifies an Array of file globs. Scrape configs are read from all
+matching files and appended to the list of scrape configs.
+
+Default value: `undef`
+
 ##### <a name="-prometheus--manage_config_dir"></a>`manage_config_dir`
 
 Data type: `Boolean`
@@ -11672,6 +11682,7 @@ The following parameters are available in the `prometheus::server` class:
 * [`global_config`](#-prometheus--server--global_config)
 * [`rule_files`](#-prometheus--server--rule_files)
 * [`scrape_configs`](#-prometheus--server--scrape_configs)
+* [`scrape_config_files`](#-prometheus--server--scrape_config_files)
 * [`include_default_scrape_configs`](#-prometheus--server--include_default_scrape_configs)
 * [`remote_read_configs`](#-prometheus--server--remote_read_configs)
 * [`remote_write_configs`](#-prometheus--server--remote_write_configs)
@@ -11876,6 +11887,14 @@ Data type: `Array`
 
 Default value: `$prometheus::scrape_configs`
 
+##### <a name="-prometheus--server--scrape_config_files"></a>`scrape_config_files`
+
+Data type: `Optional[Array]`
+
+
+
+Default value: `$prometheus::scrape_config_files`
+
 ##### <a name="-prometheus--server--include_default_scrape_configs"></a>`include_default_scrape_configs`
 
 Data type: `Boolean`