home: swap from animated logo to SVG

Animated SVGs use a surprisingly huge amount of CPU in modern
browsers.

Author: dhalperi

_layouts/home.html

@@ -9,7 +9,7 @@
     <div class="d-flex flex-wrap">
       <div class="col-lg-5 order-1 order-md-1">
         <img id="amorphous-blob" src="{{ '/assets/amorphous-blob.png' | relative_url}}">
-        <object id="batfish-logo" type="image/svg+xml" data="{{ '/assets/animated-batfish.svg' | relative_url}}" class="mx-2">
+        <object id="batfish-logo" type="image/svg+xml" data="{{ '/assets/batfish.svg' | relative_url}}" class="mx-2">
               <!-- TODO ADD FALLBACK FOR SVG-->
         </object>
       </div>