DOC: Give bjnath's name on team page (#352)

Replace GitHub id with real name.

Author: bjnath

static/gallery/team.html

@@ -418,7 +418,7 @@ <h6 class="card-title">
                     <img class="card-img-top" style="border-radius: 5%;" alt="" src="https://avatars1.githubusercontent.com/u/6691888?v=4"/>
                     <div class="card-body">
                         <h6 class="card-title">
-                            bjnath
+                            Ben Nathanson
                         </h6>
                         <p class="card-text small">
                             <a href="https://github.com/bjnath">bjnath</a>