Tooltip export fixes

packages/ui/Tooltip.tsx

@@ -32,3 +32,5 @@ export function Tooltip({
     </TooltipPrimitive.Root>
   );
 }
+
+export default Tooltip;

packages/ui/index.tsx

@@ -3,3 +3,4 @@ export { default as EmptyScreen } from "./EmptyScreen";
 export { default as Select } from "./form/Select";
 export * from "./skeleton";
 export { default as Switch } from "./Switch";
+export { default as Tooltip } from "./Tooltip";