fix: Correct runtime error during cleanup task (#429)

Author: pecastro

CHANGELOG.md

@@ -9,6 +9,7 @@ FEATURES:
 BUG FIXES:
 
 - Fix incompatibility when using the `listen` directive and setting both the `quic` and `so_keepalive` parameters.
+- Correct cleanup error when `nginx_config_cleanup_paths` is not defined.
 
 TESTS:
 

tasks/config/cleanup-config.yml

@@ -12,5 +12,6 @@
   ansible.builtin.file:
     path: "{{ item }}"
     state: absent
-  loop: "{{ nginx_config_files['results'] | map(attribute='files') | sum(start=[]) | map(attribute='path') | list + nginx_config_cleanup_files | default('') | list }}"
+  loop: "{{ nginx_config_files['results'] | default('') | map(attribute='files') | sum(start=[]) | map(attribute='path') | list + nginx_config_cleanup_files | default('') | list }}"
   notify: (Handler - NGINX Config) Run NGINX
+  when: nginx_config_cleanup_files is defined or nginx_config_cleanup_paths is defined