feat(forum): add complete forum workflows

templates/parts/user-center/forum.php

@@ -0,0 +1,3 @@
+<?php
+defined('ABSPATH') || exit;
+\Jio\Forum\View::user_panel(get_current_user_id(), true);

templates/parts/user-home/panel-forum.php

@@ -0,0 +1,6 @@
+<?php
+defined('ABSPATH') || exit;
+$user_id = (int) ($args['user_id'] ?? 0);
+if ($user_id > 0) {
+	\Jio\Forum\View::user_panel($user_id, $user_id === get_current_user_id());
+}