Correctly close HTML <div> in release.tx

[JRaspass]

I actually noticed this while testing MetaCPAN with the Ladybird browser where is kindly spat out:

187047.691 WebContent(331600): Expected <li> current node, but had <div>

Which came from

    // -> An end tag whose tag name is "li"
    if (token.is_end_tag() && token.tag_name() == HTML::TagNames::li) {
        // If the stack of open elements does not have an li element in list item scope, then this is a parse error; ignore the token.
        if (!m_stack_of_open_elements.has_in_list_item_scope(HTML::TagNames::li)) {
            log_parse_error();
            return;
        }

        // Otherwise, run these steps:
        // 1. Generate implied end tags, except for li elements.
        generate_implied_end_tags(HTML::TagNames::li);

        // 2. If the current node is not an li element, then this is a parse error.
        if (current_node().local_name() != HTML::TagNames::li) {
            log_parse_error();
            dbgln("Expected <li> current node, but had <{}>", current_node().local_name());
        }

        // 3. Pop elements from the stack of open elements until an li element has been popped from the stack.
        m_stack_of_open_elements.pop_until_an_element_with_tag_name_has_been_popped(HTML::TagNames::li);
        return;
    }

But you can also see the error when viewing the source of a MetaCPAN dist page in Firefox:

And this new markup matches what Firefox munges it into anyways: