Use auth file instead of creds in quadlet files

roles/image/tasks/main.yaml

@@ -6,9 +6,14 @@
 - name: Create container image service {{ image_name }}
   containers.podman.podman_image:
     name: "{{ image_name }}"
-    username: "{{ image_creds.username if image_creds.username | length > 0 else omit }}"
-    password: "{{ image_creds.password if image_creds.password | length > 0 else omit }}"
     state: quadlet
     quadlet_filename: "{{ image_name | replace('/', '_') }}"
     quadlet_file_mode: "0600"
+    quadlet_options: >-
+      {{
+        ['AuthFile=/etc/containers/auth.json']
+        if image_name.split('/')[0] in
+        podman_registry_accounts | map(attribute='registry')
+        else []
+      }}
   notify: Reload systemd daemon