Move community module to src/

- Use boundaries pagination instead of number pages
- Trim down community update module output
- Part of https://github.com/friendica/friendica/issues/4090

src/Module/Update/Community.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * See update_profile.php for documentation
+ */
+
+namespace Friendica\Module\Update;
+
+use Friendica\Core\System;
+use Friendica\DI;
+
+/**
+ * Asynchronous update module for the community page
+ *
+ * @package Friendica\Module\Update
+ */
+class Community extends \Friendica\Module\Conversation\Community
+{
+	public static function rawContent(array $parameters = [])
+	{
+		self::parseRequest($parameters);
+
+		$o = conversation(DI::app(), self::getItems(), 'community', true, false, 'commented', local_user());
+
+		System::htmlUpdateExit($o);
+	}
+}