Additional fields to Service Object

damienmckenna → credited subir_ghosh → .

Per 💬 Schema.org: Service Active we need to make sure these attributes are included too:

* serviceType
* areaServed
* description

Thank you for the patch you've provided so far.

As a reminder, please set the "Assigned" field to "Unassigned" after you're finished your work, that way others can know that you're finished and that it's ready to review.