fix the issue about the position of the footer

prototypes/interface-menu/Road-to-masterU/style-menu.css

@@ -16,8 +16,11 @@ h2{
     padding-top: 40px;
 }
 footer{
-    text-align: end;
-    padding-top: 300px;
+    position:absolute;
+   bottom:0;
+   padding-bottom: 10px;
+   right:10px;
+
 }
 a{
     text-decoration: none;