remove broken call to action on programs for now and update matt's bio

Author: Joanna Pineda

src/pages/about.tsx

@@ -298,7 +298,7 @@ const AboutUsPage: React.FunctionComponent<PageProps> = () => (
             {
               name: "Matt Walton",
               positions: ["Head of Analytics & Insights - Automotive, Consumer Goods & Food at Google"],
-              bio: `Matt is currently a Technology Analyst at Accenture where she works primarily as a software developer to improve businesses. Prior to her time in industry, she worked in the intersection of Computer Science and Biology through research in cancer genomics and health care.`,
+              bio: ``,
               image: (
                 <StaticImage
                   src="../assets/people/Matt_Walton.jpeg"

src/pages/programs.tsx

@@ -105,9 +105,9 @@ const ProgramsPage: React.FunctionComponent<PageProps> = ({ data }) => {
                 <li>Applications Open: February 2nd, 2022</li>
                 <li>Application Deadline: March 6th, 2022</li>
               </ul> */}
-              <Link to="https://hercodecamp.us19.list-manage.com/subscribe?u=c27169d8995f9d493daf82c16&id=4169a6682f/">
+              {/* <Link to="https://hercodecamp.us19.list-manage.com/subscribe?u=c27169d8995f9d493daf82c16&id=4169a6682f/">
                 <IrisLinkButton>Stay Tuned</IrisLinkButton>
-              </Link>
+              </Link> */}
             </div>
           </div>
         </div>