clean up pangea comments

lib/pages/chat/pinned_events.dart

@@ -81,16 +81,18 @@ class PinnedEvents extends StatelessWidget {
             icon: const Icon(Icons.push_pin),
             // #Pangea
             // tooltip: L10n.of(context).unpin,
+            // onPressed: controller.room.canSendEvent(EventTypes.RoomPinnedEvents)
+            //     ? () => controller.unpinEvent(event!.eventId)
+            //     : null,
             tooltip:
                 controller.room.canChangeStateEvent(EventTypes.RoomPinnedEvents)
                     ? L10n.of(context).unpin
                     : null,
-            // onPressed: controller.room.canSendEvent(EventTypes.RoomPinnedEvents)
             onPressed:
                 controller.room.canChangeStateEvent(EventTypes.RoomPinnedEvents)
-                    // Pangea#
                     ? () => controller.unpinEvent(event!.eventId)
                     : null,
+            // Pangea#
           ),
           onTap: () => _displayPinnedEventsDialog(context),
         );