Add logos for 11 HIFIS centres in team

Added the 11 logos of the partnering centres in TEAM page

Closes #40 (closed)

_layouts/team.html

@@ -31,8 +31,9 @@ It does on purpose NOT include the content of the markdown page.
                         {%- endfor -%}
                     </div>
                 </div>
+            </article>    
 
-                <div class="frontpage-jumbotron">
+            <div class="frontpage-jumbotron">
                 <section>
                     <h1>11 partnering centres for Helmholtz</h1>
                     <div class="flex-content-wrapper">
@@ -90,12 +91,6 @@ It does on purpose NOT include the content of the markdown page.
             </div>
 
 
-
-
-
-
-
-            </article>
         </section>
     </main>
     {%- include footer.html -%}