Incorrect ul nesting in Orders page

[karate]

Bug report

In the Orders page (/board.php?gameID=XXXXXX&viewArchive=Orders) the ul > li nesting is not correct. ul tags can only have li children, so each nested list should be inside an li tag.

https://developer.mozilla.org/en-US/docs/Learn/HTML/Introduction_to_HTML/HTML_text_fundamentals#Nesting_lists

Fixing this will give us a better structured markup of Rounds / Countries / Phases, and maybe allow for a better UI

Expected behaviour

Nested ul should be inside a parent's li:

<ul>
  <li></li>
  <li>
    <ul>
      <li></li>
    </ul>
  </li>
</ul>

Actual behaviour

Nested ul is placed directly under parent ul:

<ul>
  <li></li>
  <ul>
    <li></li>
  </ul>
</ul>

Steps to reproduce

Open a game and click the Orders link