Fix loop in install.yml

roles/knot/tasks/install.yml

@@ -1,15 +1,13 @@
 ---
 
 - name: install dependencies
-  package:
-    name: knot
-    state: present
-  loop:
-    - knot
-    - knot-dnsutils
+  ansible.builtin.package:
+    name:
+      - knot
+      - knot-dnsutils
 
 - name: start and enable knot
-  service:
+  ansible.builtin.service:
     name: knot
     state: started
     enabled: yes