Remove not allowed property.

Author: wparad

lib/CloudFormationDeployer.js

@@ -336,7 +336,6 @@ class CloudFormationDeployer {
           InnerStack: {
             Type: 'AWS::CloudFormation::Stack',
             Properties: {
-              StackName: `${options.stackSetName}-INNER`,
               Parameters: parameters,
               Tags: options.tags ? Object.keys(options.tags).map(t => ({ Key: t, Value: options.tags[t] })) : undefined,
               TemplateURL: `https://s3.amazonaws.com/${this.deploymentBucket}/${templateUrl}`,