Changing validation task to use role's tags

Changing the validation internal task  to check for tags on the role itself and use that if they exist, otherwise fallback to always

lib/ansible/playbook/role/__init__.py

@@ -372,7 +372,8 @@ class Role(Base, Conditional, Taggable, CollectionSearch, Delegatable):
                 },
             },
             'name': task_name,
-            'tags': ['always'],
+            # Unless role is specifically tagged, the tag is set to 'always'
+            'tags': ['always'] if not self.tags else self.tags,
         }
 
     def _load_role_yaml(self, subdir, main=None, allow_dir=False):