fix: attacksShell appends content box to root (detached-div bug) + cache-bust

The Attacks shell created its content div but never attached it to the
document, so all launcher cards rendered into a detached subtree (tabs
only were visible). Bumped views.js cache version in index.html.

payload/user/remote_access/pager-webui/www/index.html

@@ -267,7 +267,7 @@
 <script src="js/xterm-addon-fit.min.js"></script>
 <script src="js/terminal.js"></script>
 <script src="js/pager.js"></script>
-<script src="js/views.js?v=20260817-12"></script>
+<script src="js/views.js?v=20260818-1"></script>
 <script src="js/app.js?v=20260811-9"></script>
 </body>
 </html>