Fix PHPCS requirement for bad English.

Signed-off-by: Nigel Cunningham <nigel@nigelcunningham.com.au>

modules/puphpeteer/src/Plugin/PdfGenerator/PuphpeteerGenerator.php

@@ -192,7 +192,7 @@ class PuphpeteerGenerator extends PdfGeneratorBase implements ContainerFactoryPl
     CsrfTokenGenerator $csrfTokenGenerator,
     AccountInterface $currentUser,
     RequestStack $requestStack,
-    ExtensionPathResolver $extensionPathResolver
+    ExtensionPathResolver $extensionPathResolver,
   ) {
     parent::__construct($configuration, $plugin_id, $plugin_definition);