add unsubscribe token

packages/component-email/src/routes/emails/helpers.js

@@ -31,7 +31,7 @@ module.exports = {
     email.content.subject = 'Confirm your email address'
     email.content.ctaLink = services.createUrl(baseUrl, confirmSignUp, {
       userId: user.id,
-      confirmationToken: user.confirmationToken,
+      confirmationToken: user.accessTokens.confirmation,
     })
 
     const { html, text } = email.getBody({