fix spacing in changelog

changelogs/fragments/1239-lambda_info-return_list.yml

@@ -1,7 +1,7 @@
 minor_changes:
 - lambda_info - add return key ``lambda_info`` which returns a list of dictionaries instead of the previously returned
   ``function``, which returned a dictionary of dictionaries (https://github.com/ansible-collections/community.aws/pull/1239).
-  - lambda_info - now returns basic configuration information of each lambda, regardless of query (https://github.com/ansible-collections/community.aws/pull/1239).
+- lambda_info - now returns basic configuration information of each lambda, regardless of query (https://github.com/ansible-collections/community.aws/pull/1239).
 
 deprecated_features:
 - lambda_info - The ``function`` return key returns a dictionary of dictionaries and has been deprecated. In release 6.0.0 this module will instead