Increase versions icon size to match compose icon

Author: sideshowbarker

_layouts/default.html

@@ -689,6 +689,8 @@
   height: 16px;
 }
 .edit-footer-link:last-of-type svg {
+  width: 18px;
+  height: 18px;
   position: relative;
   top: 1px;
 }