KB66 Use type-safe templates everywhere.

Change-Id: I879e76e5bbaf91349f6df4637d9dc15291a3ada1
diff --git a/src/main/java/eu/mulk/mulkcms2/benki/newsletter/NewsletterResource.java b/src/main/java/eu/mulk/mulkcms2/benki/newsletter/NewsletterResource.java
index 948ef4b..3ad24af 100644
--- a/src/main/java/eu/mulk/mulkcms2/benki/newsletter/NewsletterResource.java
+++ b/src/main/java/eu/mulk/mulkcms2/benki/newsletter/NewsletterResource.java
@@ -3,8 +3,8 @@
 import static javax.ws.rs.core.MediaType.TEXT_HTML;
 
 import io.quarkus.mailer.MailTemplate.MailTemplateInstance;
+import io.quarkus.qute.CheckedTemplate;
 import io.quarkus.qute.TemplateInstance;
-import io.quarkus.qute.api.CheckedTemplate;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionStage;
 import javax.transaction.Transactional;