docs: add stories for NotFoundPage component

packages/component-library/src/NotFoundPage/index.stories.tsx

@@ -0,0 +1,16 @@
+import type { Meta, StoryObj } from "@storybook/react";
+
+import { NotFoundPage as NotFoundPageComponent } from "./index.jsx";
+
+const meta = {
+  component: NotFoundPageComponent,
+  parameters: {
+    layout: "fullscreen",
+  },
+  tags: ["autodocs"],
+} satisfies Meta<typeof NotFoundPageComponent>;
+export default meta;
+
+type Story = StoryObj<typeof NotFoundPageComponent>;
+
+export const Default: Story = {};