bio: change avatar for devversion (#3268)

* Replaces the super creppy bio avatar with a less creppy bio avatar.

Author: devversion

harp.json

@@ -520,7 +520,7 @@
         "picture": "/resources/images/bios/devversion.jpg",
         "website": "http://github.com/DevVersion/",
         "twitter": "DevVersion",
-        "bio": "Paul is an aspiring 16-year-old developer living in Germany. While attending school, Paul works as a core team member on the Angular Material projects. He is a prolific contributor to all aspects of AngularJS and Angular and hopes to work at Google during his college studies!",
+        "bio": "Paul is a 16-year-old developer living in Germany. While he attends school, Paul works as a core team member on Angular Material. Paul focuses on tooling and building components for Angular.",
         "type": "Community"
       },