feat: eliminate htaccess.conf, move all URL routes to pp_routes (v0.329-0.330)

- Add category_id, page_id, article_id, type columns to pp_routes (migration 0.329)
- Move routing block in index.php before checkUrlParams() with Redis cache
- Routes for categories, pages, articles now stored in pp_routes instead of .htaccess
- Delete category/page/article routes on entity delete in respective repositories
- Eliminate libraries/htaccess.conf: generate .htaccess content entirely from PHP
- Move 32 static system routes (koszyk, logowanie, newsletter, AJAX modules, etc.)
  plus dynamic language/producer routes to pp_routes with type='system'
- Invalidate pp_routes Redis cache on every htacces() regeneration

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

autoload/Domain/Article/ArticleRepository.php

@@ -360,6 +360,9 @@ class ArticleRepository
     public function archive(int $articleId): bool
     {
         $result = $this->db->update('pp_articles', ['status' => -1], ['id' => $articleId]);
+        if ($result) {
+            $this->db->delete('pp_routes', ['article_id' => $articleId]);
+        }
         return (bool)$result;
     }
 
@@ -381,6 +384,7 @@ class ArticleRepository
         $this->db->delete('pp_articles_langs', ['article_id' => $articleId]);
         $this->db->delete('pp_articles_images', ['article_id' => $articleId]);
         $this->db->delete('pp_articles_files', ['article_id' => $articleId]);
+        $this->db->delete('pp_routes', ['article_id' => $articleId]);
         $this->db->delete('pp_articles', ['id' => $articleId]);
 
         \Shared\Helpers\Helpers::delete_dir('../upload/article_images/article_' . $articleId . '/');