remove reference to mfa in module 1 section 5.6 since the MFA has been removed from module
remove reference to mfa in module 1 section 5.6 since the MFA has been removed from module

awslabs/aws-serverless-workshops,awslabs/aws-serverless-workshops,awslabs/aws-serverless-workshops,awslabs/aws-serverless-workshops,awslabs/aws-serverless-workshops