feat(about): update board members

Author: janrebolledo

public/images/claudia_gahung.png

@@ -38,6 +38,12 @@ const board = [
     position: 'Secretary',
     avatar: '../images/ally_nguyen.png',
   },
+  {
+    name: 'Claudia Gahung',
+    position: 'Marketing Chair',
+    avatar: '../images/claudia_gahung.png',
+    linkedin: 'https://www.linkedin.com/in/claudia-gahung-489288311/',
+  },
   {
     name: 'Yu Sun',
     position: 'Advisor',