fix yaml lint

roles/custom/matrix-continuwuity/tasks/main.yml

@@ -34,7 +34,7 @@
       ansible.builtin.include_tasks: "{{ role_path }}/tasks/self_check_federation_api.yml"
 
 - tags:
-  - migrate-conduwuit
+    - migrate-conduwuit
   block:
     - when: matrix_continuwuity_enabled | bool
       ansible.builtin.include_tasks: "{{ role_path }}/tasks/migrate_from_conduwuit.yml"