Add yunohost domain config list command

data/actionsmap/yunohost.yml

@@ -560,11 +560,6 @@ domain:
                 list:
                     action_help: Get settings for all domains
                     api: GET /domains/list
-                    arguments:
-                        domain:
-                            help: Target domain
-                            extra:
-                                pattern: *pattern_domain
 
                 # domain_config_show
                 show:

src/yunohost/domain.py

@@ -719,6 +719,16 @@ def _load_domain_settings():
     return new_domains
 
 
+def domain_config_list():
+    """
+    Show settings of all domains
+
+    Keyword arguments:
+        domain -- The domain name
+    """
+    return _load_domain_settings()
+
+
 def domain_config_show(domain):
     """
     Show settings of a domain