MDL-69712 core_h5p: Remove 'whitelist' key uses

h5p/classes/external.php

@@ -126,7 +126,7 @@ class external extends external_api {
         if (!empty($messages->error)) {
             foreach ($messages->error as $error) {
                 // We have to apply clean_param because warningcode is a PARAM_ALPHANUM.
-                // And H5P has some error code like 'not-in-whitelist'.
+                // And H5P has some error code like 'total-size-too-large'.
                 $warnings[] = [
                     'item' => $url,
                     'warningcode' => clean_param($error->code, PARAM_ALPHANUM),

h5p/classes/framework.php

@@ -568,7 +568,7 @@ class framework implements \H5PFrameworkInterface {
     }
 
     /**
-     * Get file extension whitelist.
+     * Get allowed file extension list.
      * Implements getWhitelist.
      *
      * The default extension list is part of h5p, but admins should be allowed to modify it.