How to display Comments line by line in email notification

Summary:

I want to display line by line as shown in the below screenshot as i were using standard attribute from the PCS

{{#comments}}

          {{commentStr}}

        {{updatedBy}} at {{updatedDate}}

{{/comments}}

it displaying like this

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Version (include the version you are using, if applicable):

is it possible to display like this

Code Snippet (add any code snippets that support your topic, if applicable):