Freshdesk / Freshcaller Basic App

Hello,

please write a basic app in freshcall.
When the intercept event call.saveAndClose is trigged a freshdesk Omnichannel Activities should be saved to a contact.

freshcaller API doc: https://developers.freshcaller.com/docs/events-methods/
freshdesk API doc: https://developers.freshdesk.com/api/#omnichannel-activities