MOBILE-3833 behat: Implement privacy provider

scripts/templates/behat-plugin/classes/privacy/provider.php

@@ -0,0 +1,32 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+namespace local_moodleappbehat\privacy;
+
+use core_privacy\local\metadata\null_provider;
+
+defined('MOODLE_INTERNAL') || die();
+
+class provider implements null_provider {
+
+    /**
+     * @inheritdoc
+     */
+    public static function get_reason() : string {
+        return 'privacy_metadata';
+    }
+
+}

scripts/templates/behat-plugin/lang/en/local_moodleappbehat.php

@@ -1,3 +1,4 @@
 <?php
 
 $string['pluginname'] = 'Moodle App Behat (auto-generated)';
+$string['privacy_metadata'] = 'This plugin should only be used in development environments, and it does not store any user data.';