fix: Quote task name in main.yml to resolve YAML parsing error

playbooks/main.yml

@@ -4,7 +4,7 @@
   vars:
     ansible_python_interpreter: /usr/bin/python3
   tasks: # Added tasks block
-    - name: Debug: Read registries.conf on Scully
+    - name: "Debug: Read registries.conf on Scully" # Quoted task name
       ansible.builtin.command: cat /home/ubuntu/.config/containers/registries.conf
       register: registries_conf_content_debug
       changed_when: false
@@ -17,4 +17,4 @@
   roles:
     - common
     - podman # Ensure podman is configured before network
-    - network
+    - network