feat(container): update image lscr.io/linuxserver/swag ( 5.5.0 → 5.6.0 )

| datasource | package                  | from  | to    |
| ---------- | ------------------------ | ----- | ----- |
| docker     | lscr.io/linuxserver/swag | 5.5.0 | 5.6.0 |

Author: renovate[bot]

ansible/inventory/host_vars/ct-01-ec2.yml

@@ -30,7 +30,7 @@ service_definitions:
       - "{{ configuration_path }}/gatus:/config"
     network_mode: container:wireguard
   - name: swag
-    image: lscr.io/linuxserver/swag:5.5.0
+    image: lscr.io/linuxserver/swag:5.6.0
     ports:
       - 443:443
       - 80:80