Rename frontend directory (#472)

* Rename directory

* Cleanup

* Recover lost images

* remove lint

frontend/.storybook/preview.cjs

@@ -0,0 +1,12 @@
+import "../src/index.css";
+import "tailwindcss/tailwind.css";
+
+export const parameters = {
+  actions: { argTypesRegex: "^on[A-Z].*" },
+  controls: {
+    matchers: {
+      color: /(background|color)$/i,
+      date: /Date$/,
+    },
+  },
+};