fix(mobile): do not show action menu if there are no actions. Closes #2985

web/components/ui/Content/ActionButtons.tsx

@@ -68,6 +68,9 @@ const ActionButtons: FC<ActionButtonProps> = ({
         </ActionButtonRow>
       </div>
       <div className={styles.mobileActionButtonMenu}>
+        {(supportsBrowserNotifications ||
+          supportsBrowserNotifications ||
+          externalActionButtons.length > 0) && (
           <ActionButtonMenu
             className={styles.actionButtonMenu}
             showFollowItem={supportFediverseFeatures}
@@ -77,6 +80,7 @@ const ActionButtons: FC<ActionButtonProps> = ({
             notifyItemSelected={() => setShowNotifyModal(true)}
             followItemSelected={() => setShowFollowModal(true)}
           />
+        )}
       </div>
     </>
   );