fixup! fix: normalize email addresses before using them

Signed-off-by: SebastianKrupinski <[email protected]>

Author: SebastianKrupinski

lib/BackgroundJob/RepairRecipiants.php renamed to lib/BackgroundJob/RepairRecipients.php

@@ -44,13 +44,13 @@ protected function run($argument): void {
 		foreach ($recipients as $recipient) {
 			$id = $recipient['id'];
 			$email = $recipient['email'];
-			$email = str_replace('\'', '', $email);
+			$email = trim(str_replace('\'', '', $email));
 			$update->setParameter('id', $id, IQueryBuilder::PARAM_STR);
 			$update->setParameter('email', $email, IQueryBuilder::PARAM_STR);
 			$update->executeStatement();
 		}
 		// remove job depending on the result
-		if ($recipients === null || $recipient === []) {
+		if ($recipients === []) {
 			$this->jobService->remove(RepairRecipients::class);
 		}
 	}