Fix issues reported by ansible-lint

_ansible/roles/homebox/tasks/main.yml

@@ -4,4 +4,5 @@
     - homebox
     - inventory
   block:
-    - import_tasks: deploy-common-service.yml
+    - name: Import tasks to deploy common service
+      ansible.builtin.import_tasks: tasks/deploy-common-service.yml

_ansible/roles/homebox/vars/main.yml

@@ -1,5 +1,6 @@
+---
 svc:
-  domain: "inventory.serguzim.me"
+  domain: inventory.serguzim.me
   name: homebox
   port: 7745
 
@@ -21,4 +22,3 @@ compose:
   file:
     volumes:
       data:
-