Issue #2321605 by astrocling: Fixed Standardize Commenting in example.settings.local.php.

sites/example.settings.local.php

@@ -11,18 +11,26 @@
  * mention 'settings.local.php'.
  */
 
-// Enable local development services.
+/**
+ * Enable local development services.
+ */
 $settings['container_yamls'][] = DRUPAL_ROOT . '/sites/development.services.yml';
 
-// Show all error messages, with backtrace information.
+/**
+ * Show all error messages, with backtrace information.
+ */
 $config['system.logging']['error_level'] = 'verbose';
 
-// Disable CSS and JS aggregation.
+/**
+ * Disable CSS and JS aggregation.
+ */
 $config['system.performance']['css']['preprocess'] = FALSE;
 $config['system.performance']['js']['preprocess'] = FALSE;
 
-// Disable the render cache, by using the Null cache back-end defined by the
-// development.services.yml file above.
+/**
+ * Disable the render cache, by using the Null cache back-end defined by the
+ * development.services.yml file above.
+ * /
 $settings['cache']['bins']['render'] = 'cache.backend.null';
 
 /**