feat(storybook): add Storybook 8 with Tailwind v4 pulling stories from @repo/ui

apps/storybook/package.json

@@ -4,8 +4,8 @@
   "version": "0.0.0",
   "type": "module",
   "scripts": {
-    "build": "echo 'placeholder'",
-    "dev": "echo 'placeholder'",
+    "build": "storybook build",
+    "dev": "storybook dev -p 6006",
     "lint": "eslint ."
   },
   "dependencies": {
@@ -13,6 +13,14 @@
   },
   "devDependencies": {
     "@repo/eslint-config": "workspace:*",
-    "@repo/typescript-config": "workspace:*"
+    "@repo/typescript-config": "workspace:*",
+    "@storybook/addon-essentials": "^8.6.0",
+    "@storybook/react-vite": "^8.6.0",
+    "@tailwindcss/vite": "^4.1.0",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "storybook": "^8.6.0",
+    "tailwindcss": "^4.1.0",
+    "vite": "^6.3.0"
   }
 }