Enhance settings page; add room management functionality with combo box integration and update rendering logic for improved usability

templates/settings.html

@@ -57,6 +57,16 @@
                         ) }}
                     </div>
                 </div>
+                <div class="row">
+                    <div class="col">
+                        {{ combos.render_combobox(
+                            id='room',
+                            options=rooms,
+                            label='Rooms',
+                            placeholder='Add a new room'
+                        ) }}
+                    </div>
+                </div>
             </div>
         </div>
     </div>