Removes tags from an Amazon Web Services X-Ray group or sampling rule. You cannot edit or delete system tags (those with an aws:
prefix).
See https://www.paws-r-sdk.com/docs/xray_untag_resource/ for full documentation.
xray_untag_resource(ResourceARN, TagKeys)
[required] The Amazon Resource Number (ARN) of an X-Ray group or sampling rule.
[required] Keys for one or more tags that you want to remove from an X-Ray group or sampling rule.