update storybook

Author: b3008

.storybook/manager.ts

@@ -0,0 +1,10 @@
+import { addons } from "@storybook/manager-api";
+import { create } from "@storybook/theming";
+
+addons.setConfig({
+  theme: create({
+    base: "light",
+    brandTitle: "Executable HTML",
+    fontBase: '"Roboto Flex", "Roboto", sans-serif',
+  }),
+});

.storybook/preview.ts

@@ -10,6 +10,11 @@ const preview: Preview = {
         date: /Date$/i,
       },
     },
+    options: {
+      storySort: {
+        order: ["Introduction", "User Interface", "Control Flow", "Data & Utility"],
+      },
+    },
   },
 };