added two sponsors and aligned logos vertically

wiki/footer.html

@@ -11,11 +11,24 @@
     </div>
     </p>
     <hr> 
+  <div class="row align-items-center">
     <div class="col-2" id="#Zeiss">
-      <a href="http://www.zeiss.de/naturwissenschaften">
-      <img class="img-fluid" src="https://static.igem.wiki/teams/5247/sponsors/online-zeiss-logo-rgb.png" />
+        <a href="http://www.zeiss.de/naturwissenschaften">
+        <img class="img-fluid" src="https://static.igem.wiki/teams/5247/sponsors/online-zeiss-logo-rgb.png" />
+        </a>
+    </div>
+    <div class="col-2" id="#gip">
+        <a href="https://www.gip.com/home/">
+        <img class="img-fluid" src="https://static.igem.wiki/teams/5247/sponsors/gip-logo-black-cutout-claim.png" />
+        </a>
+    </div>
+    <div class="col-2" id="#jbs">
+      <a href="https://www.jenabioscience.com/">
+      <img class="img-fluid" src="https://static.igem.wiki/teams/5247/sponsors/jbs-logo-print-cmyk-claim.jpg" style="vertical-align: middle"/>
       </a>
     </div>
+  </div>
+   
     <hr>
     <!-- The following MUST be on every page: license information and link to the repository on gitlab.igem.org -->
       <div class="col d-none d-lg-block">