Fix download section margin problem

Change-Id: Id71ffdd671ea05c89ac1b77b44b2d4c3860a6336
diff --git a/index.html b/index.html
index b4e5c8b..d4cb35b 100644
--- a/index.html
+++ b/index.html
@@ -137,7 +137,7 @@
     </div>
   </div>
   <!-- Downloads Section -->
-  <div class="download-section bg-light mb-0" id="download">
+  <div class="download-section bg-light mb-0 mt-0" id="download">
     <div class="container py-5">
       <div class="row">
         <div class="col-md-6 order-2 order-md-1"> <img class="img-fluid d-block mx-auto"