fix: simplify team domain link (root = portal)

panel/static/index.html

@@ -425,7 +425,7 @@ async function loadTeams() {
           <b>Receiver</b><span>${t.ports.receiver}</span>
           <b>Admin</b><span>${esc(t.admin_user)}</span>
           <b>SSH user</b><span>ctfuser</span>
-          <b>Status</b><span>${esc(t.status)}</span>${dom ? `<b>Domain</b><span><a href="https://${esc(dom)}/team/${t.index}" target="_blank" style="color:#5ad1ff">${esc(dom)} →</a></span>` : ''}
+          <b>Status</b><span>${esc(t.status)}</span>${dom ? `<b>Domain</b><span><a href="https://${esc(dom)}" target="_blank" style="color:#5ad1ff">${esc(dom)} →</a></span>` : ''}
         </div>
         <div class="btn-row">
           <button class="primary" onclick="startTeam(${t.index})">▶ Start</button>