Allow for Template literal strings in customClaim keys

The following code throws an error (neither interpolation method is allowed):

return {
accessToken: {
  customClaims: {
    "https://"+event.actor.hostname+"/guid": event.user.userMetadata.guid,
    `https://${event.actor.hostname}/guid2`: event.user.userMetadata.guid,
  }
}

};

Thanks for sharing that feedback! Let’s see if other community members are also interested in such improvement!