AWS::Organizations::OrganizationalUnit missing automatic tags

### Name of the resource

Other

### Resource name

AWS::Organizations::OrganizationalUnit

### Description

AWS::Organizations::OrganizationalUnit does not automatically apply the automatic tags as described in the documentation: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html

* `aws:cloudformation:logical-id`
* `aws:cloudformation:stack-id`
* `aws:cloudformation:stack-name`

Resource creation, update, and import should manage these tags like all other resources

### Other Details

_No response_

Start with the AWS::Organizations::OrganizationalUnit resource and compare its behavior with the automatic-tag requirements in the linked CloudFormation documentation. Check resource creation, update, and import coverage; done means all three lifecycle paths manage the logical-id, stack-id, and stack-name tags.

Written by the indexing model from the issue text.