Update package for roots/wordpress

The post-install hook detects whether we're trying to install the
wordpress core package by doing literal string matching against
the composer package name.

The old johnpblock/wordpress has been deprecated as of 2024.

src/Wplang.php

@@ -115,7 +115,7 @@ class Wplang implements PluginInterface, EventSubscriberInterface {
 					$t = new Translatable( 'theme', $name, $package->getVersion(), $this->languages, $this->wpLanguageDir );
 					break;
 				case 'package':
-					if ( 'johnpbloch' === $provider && 'wordpress' === $name ) {
+					if ( 'roots' === $provider && 'wordpress-full' === $name ) {
 						$t = new Translatable( 'core', $name, $package->getVersion(), $this->languages, $this->wpLanguageDir );
 					}
 					break;