Update CHANGELOG and botmeta for aws_waf_facts

.github/BOTMETA.yml

@@ -40,6 +40,7 @@ files:
   $modules/cloud/amazon/aws_direct_connect_connection.py: s-hertel
   $modules/cloud/amazon/aws_direct_connect_link_aggregation_group.py: s-hertel
   $modules/cloud/amazon/aws_kms.py: willthames
+  $modules/cloud/amazon/aws_waf_facts.py: willthames
   $modules/cloud/amazon/cloudformation.py: jsmartin ryansb tedder
   $modules/cloud/amazon/cloudformation_facts.py: jmenga
   $modules/cloud/amazon/cloudfront_facts.py: willthames wilvk

CHANGELOG.md

@@ -175,6 +175,7 @@ Ansible Changes By Release
   * aws_direct_connect_link_aggregation_group
   * aws_s3
   * aws_s3_bucket_facts
+  * aws_waf_facts
   * data_pipeline
   * dynamodb_ttl
   * ec2_instance_facts