Add a newsletter subscription form below locations

- One component used below Locations list and in the Pagination when all photos has been loaded
- Keep the subscribe page with the column display

src/style/organisms/_footer.scss

@@ -61,6 +61,10 @@
 
                 li {
                     margin-right: 20px;
+
+                    &:last-child {
+                        margin-right: 0;
+                    }
                 }
                 a {
                     display: block;