route53_facts: add check mode support (#56900)

* route53_facts: add check mode support

* route53_facts: add changelog fragment mentioning check mode support

* route53_facts: alter changelog fragment type from `minor_changes` to `bugfixes`

* Update changelogs/fragments/56900-route53-facts-check-mode.yaml

Co-Authored-By: Felix Fontein <felix@fontein.de>

changelogs/fragments/56900-route53-facts-check-mode.yaml

@@ -0,0 +1,2 @@
+bugfixes:
+  - route53_facts - the module did not advertise check mode support, causing it not to be run in check mode.

lib/ansible/modules/cloud/amazon/route53_facts.py

@@ -432,6 +432,7 @@ def main():
 
     module = AnsibleModule(
         argument_spec=argument_spec,
+        supports_check_mode=True,
         mutually_exclusive=[
             ['hosted_zone_method', 'health_check_method'],
         ],