Fix footer ordering

Author: CompuIves

packages/homepage/src/components/Footer.js

@@ -64,7 +64,7 @@ const Background = styled.div`
   position: relative;
   background-color: ${props => props.theme.background2.darken(0.2)};
   padding: 1rem;
-  z-index: 100;
+  z-index: 5;
 `;
 
 const BasComponent = () => (