How to change the Time zone in the Negotiation Invitation email

Summary:

Negotiation email invitation time reflected to users who don't have access to the system or to those email added in the Additional email field in the Negotiation is in UTC time zone

While the time on the email received by those who has access to the system or Supplier Portal reflects the right time zone

What would be the update that needs to be done to reflect the correct time zone (not UTC) in both emails?

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