Add attributes to consul, datadog, jenkins, pagerduty, rundeck, and sensu modules (#5957)

* Add attributes to consul, datadog, jenkins, pagerduty, rundeck, and sensu modules.

* Fix error.

plugins/modules/consul.py

@@ -33,6 +33,13 @@ requirements:
   - python-consul
   - requests
 author: "Steve Gargan (@sgargan)"
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: none
+  diff_mode:
+    support: none
 options:
     state:
         type: str