Update Subscriber by IDput https://api.postscript.io/v1/subscribers/{id}Updates subscriber data for a given ID if available.📘NoteAt this time, you can only update tags on a subscriber. A subscriber's email and Shopify ID can only be set when creating a new subscriber. The subscriber data will be returned with the following fields if available: Subscriber ID Phone Number Shopify Customer Email Shopify Customer ID Tags
