diff -r 7b1b88e27a20 -r 48c4eec2b7e6 wp/wp-includes/customize/class-wp-customize-partial.php
--- a/wp/wp-includes/customize/class-wp-customize-partial.php	Thu Sep 29 08:06:27 2022 +0200
+++ b/wp/wp-includes/customize/class-wp-customize-partial.php	Fri Sep 05 18:40:08 2025 +0200
@@ -16,6 +16,7 @@
  *
  * @since 4.5.0
  */
+#[AllowDynamicProperties]
 class WP_Customize_Partial {
 
 	/**