[TASK] Use the extension arguments for canonical and hreflang

Classes/Controller/JoblistController.php

@@ -180,6 +180,7 @@ class JoblistController extends ActionController {
 			if ($job) {
 				$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
 				$GLOBALS['TSFE']->page['description'] = substr($job->getDescription(), 0, 200);
+				$GLOBALS['TSFE']->page['extensionArgumentsForCanonicalAndHrefLang'] = '&tx_sgjobs_jobapplication[jobId]=' . $job->getUid();
 			}
 			$this->view->assign('job', $job);
 		} else {