AWS CloudFormation resources generated when AWS::Serverless::LayerVersion is specified
When an AWS::Serverless::LayerVersion is specified, AWS Serverless Application Model
(AWS SAM) generates an AWS::Lambda::LayerVersion base AWS CloudFormation resource.
AWS::Lambda::LayerVersion-
LogicalId:<layerversion‑LogicalId>Referenceable property: N/A (you must use the
LogicalIdto reference this AWS CloudFormation resource)