1635: Cleaned up product name

src/Service/ProjectBillingService.php

@@ -242,7 +242,7 @@ public function createProjectBilling(int $projectBillingId): void
 
                 $product = $prefixWithAccount(
                     $defaultAccount,
-                    $this->getInvoiceEntryProduct($issue)
+                    $issue->getName()
                 );
                 $price = $this->clientHelper->getStandardPrice($client);