Add white paper to sparkplug resources page

Created by: hassanjaber98

tittle: Intel & ExxonMobil joint public whitepaper on “Transform the Automation & Control of Onshore Oil &Gas Wells and Surface Facilities”.

White paper link : https://www.intel.com/content/www/us/en/energy/resources/exxonmobil-transform-whitepaper.html

Desc: The Universal Wellpad Controller (UWC), developed in collaboration with ExxonMobil, Leverages Off-The-Shelf (OTS) hardware and opensource to provide an innovative solution that brings cost-effective, interoperable automation and control to onshore O&G operations.

pls add the above to the sparkplug resources page: https://sparkplug.eclipse.org/resources/