Add releases/ directory to project structure in CLAUDE.md

CLAUDE.md

@@ -121,6 +121,7 @@ wc-composable-product/
 │   └── Stock_Manager.php      # Stock management & inventory tracking (v1.1.0+)
 ├── languages/
 │   └── wc-composable-product.pot  # Translation template
+├── releases/                  # Releases files
 ├── templates/
 │   └── product-selector.twig  # Frontend selection interface (with stock display)
 ├── vendor/                    # Composer dependencies (gitignored)