How to add collaborator in the interview schedule invite (standard alert)??

Summary:

• While we setup an interview, the hiring team (Hiring manager and recruiter) gets a standard notification. In such scenario do we have any token to add the collaborator, in order to receive the email notification for collaborator? or we will have to make some sort of customization ?

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Version (include the version you are using, if applicable): 22 D

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