fix: remove hidden badge from attestation header

The eye icon already communicates whether an attestation is visible to students.

web/src/main/resources/templates/admin/group.html

@@ -78,7 +78,6 @@
                         <div class="lab-col-head">
                             <div class="attestation-title">
                                 <span class="attestation-kind" th:text="${att.kindLabel}">Аттестация</span>
-                                <span class="badge badge-warn js-att-hidden" th:hidden="${att.published}">скрыто</span>
                             </div>
                             <span class="lab-col-title" th:text="'Семестр ' + ${att.semester}">Семестр 1</span>
                             <div class="lab-head-actions">
@@ -434,7 +433,7 @@
     <div class="dlg-body" id="assign-modal-body"></div>
 </dialog>
 
-<script th:src="@{/js/admin-group.js(v='42')}" defer></script>
+<script th:src="@{/js/admin-group.js(v='43')}" defer></script>
 </div>
 </body>
 </html>