v0.2.0 - Design Editor: templates, patterns, header/footer variations

Full Design Editor compatibility with custom block categories, page templates,
header/footer variations, and navigation styles. Both FSE (admin) and Twig
(frontend) sides kept in sync.

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

package.json

@@ -1,6 +1,6 @@
 {
     "name": "wp-bootstrap",
-    "version": "0.1.1",
+    "version": "0.2.0",
     "description": "WordPress Theme built with Bootstrap 5",
     "author": "Marco Graetsch <magdev3.0@gmail.com>",
     "license": "GPL-2.0-or-later",