fix(certmanager): improve regex to ignore "`" character

pkg/ingressroute/ingressroute.go

@@ -145,7 +145,7 @@ func (i *ingressRouteClient) processNextItem(queue workqueue.TypedRateLimitingIn
 		createErr := i.client.certmanager.Certificates.Create(context.Background(), namespace, secretName, routes)
 		if createErr != nil {
 			if errors.Is(createErr, certmanager.ErrCertificateAlreadyExist) {
-				log.Printf("Certificate %s for %s already exists", secretName, event.key)
+				log.Printf("Certificate %s already exists", event.key)
 			} else {
 				log.Printf("Failed to create certificate %s: %v", event.key, createErr)
 			}