fix build

Author: lukasbach

packages/docs/docs/dnd/1-overview.mdx

@@ -67,7 +67,7 @@ const tree = useTree<Item>({
 
 ## The Drop Event
 
-When the user drops tree items onto a target within the tree, the [`onDrop`](/api/core/interface/dragAndDropFeatureConfig#onDrop) event is called
+When the user drops tree items onto a target within the tree, the [`onDrop`](/api/core/interface/DragAndDropFeatureConfig#onDrop) event is called
 with the list of items that were dragged, and a [drop target](/api/core#DropTarget). This drop target is an object that contains
 either
 

packages/docs/src/components/demo/demo-box.tsx

@@ -17,9 +17,9 @@ export type DemoBoxProps = {
 };
 
 const storybookRoot =
-  window.location.hostname === "localhost"
-    ? "http://localhost:6006"
-    : "https://headless-tree.lukasbach.com/storybook/react";
+  process.env.NODE_ENV === "production"
+    ? "https://headless-tree.lukasbach.com/storybook/react"
+    : "http://localhost:6006";
 
 export const DemoBox: FC<DemoBoxProps> = ({
   stories,