Make BaseModule a real entity

- Add all dependencies, necessary to run the content (baseUrl, Arguments)
- Encapsulate all POST/GET/DELETE/PATCH/PUT methods as protected methods inside the BaseModule
- Return Module content ONLY per `BaseModule::run()` (including the Hook logic there as well)

src/Module/NodeInfo210.php

@@ -33,7 +33,7 @@ use Friendica\Model\Nodeinfo;
  */
 class NodeInfo210 extends BaseModule
 {
-	public function rawContent()
+	protected function rawContent(array $request = [])
 	{
 		$config = DI::config();