Update corp_members.yml

Author: kellysantalucia

_data/corp_members.yml

@@ -531,7 +531,7 @@
   name: Root
   sortname: Root
   membertype: 2
-  image: /assets/images/corp-member-logo/Root.jpeg
+  image: /assets/images/corp-member-logo/Root.png
   url: http://root.io
   job_url: https://www.root.io/contact
   description: Root is the fastest way to achieve software acceptance and zero vulnerabilities. We are a robust two-sided SaaS platform designed to enhance transparency and trust in application security. By seamlessly integrating with your existing tools like vulnerability scanners, ticketing systems, and CI/CD pipelines, Root streamlines the security verification process, enabling quicker acceptance of software releases through clear communication and effective collaboration.