Removes tags from a bot, bot alias or bot channel.
See https://www.paws-r-sdk.com/docs/lexmodelbuildingservice_untag_resource/ for full documentation.
lexmodelbuildingservice_untag_resource(resourceArn, tagKeys)
[required] The Amazon Resource Name (ARN) of the resource to remove the tags from.
[required] A list of tag keys to remove from the resource. If a tag key does not exist on the resource, it is ignored.