fix duplicate entries in featured tab (#307)

Signed-off-by: Andy Fragen <[email protected]>

Author: afragen

inc/packages/admin/namespace.php

@@ -41,7 +41,11 @@ function bootstrap() {
 	add_filter( 'wp_list_table_class_name', __NAMESPACE__ . '\\maybe_override_list_table' );
 
 	// Needed for pre WordPress 6.9 compatibility.
-	add_action( 'install_plugins_featured', __NAMESPACE__ . '\\replace_featured_message', 5 );
+	global $wp_version;
+	if ( version_compare( $wp_version, '6.9-beta1', '<' ) ) {
+		add_action( 'install_plugins_featured', __NAMESPACE__ . '\\replace_featured_message' );
+		add_action( 'admin_init', fn() => remove_action( 'install_plugins_featured', 'install_dashboard' ) );
+	}
 }
 
 /**