Deployment error: CloudFront distribution comment too long

At deployment, a CloudFront distribution comment is constructed in the CloudFormation template based on a number of template parameter values. In some cases, this can result in a comment that exceeds the max length of 128 characters.

Locate the CloudFormation template that constructs the CloudFront distribution comment from template parameter values, then reproduce a deployment with values that exceed the 128-character limit. Define the change so deployments always produce a valid comment no longer than 128 characters, and verify it with the project's deployment or infrastructure validation checks.

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