feat: Update bootstrap and remove sidebar toggle

templates/settings.html

@@ -36,7 +36,6 @@
                     <li class="nav-item"><a class="nav-link" href="/receive"><i class="material-icons">call_received</i><span>Receive</span></a></li>
                     <li class="nav-item"><a class="nav-link" href="/plugins"><i class="material-icons">code</i><span>Plugins</span></a><a class="nav-link" href="/settings"><i class="material-icons">settings</i><span>Settings</span></a></li>
                 </ul>
-                <div class="text-center d-none d-md-inline"><button class="btn rounded-circle border-0" id="sidebarToggle" type="button"></button></div>
             </div>
         </nav>
         <div class="d-flex flex-column" id="content-wrapper" style="background: var(--bs-primary);">