docs(docs): migrate to array based folder structure

docs/package.json

@@ -1,38 +0,0 @@
-{
-  "name": "docs",
-  "private": true,
-  "type": "module",
-  "scripts": {
-    "dev": "waku dev",
-    "build": "waku build",
-    "start": "waku start",
-    "types:check": "fumadocs-mdx && tsc --noEmit"
-  },
-  "dependencies": {
-    "@base-ui/react": "latest",
-    "@fontsource-variable/dm-sans": "latest",
-    "@fontsource-variable/instrument-sans": "latest",
-    "@fontsource-variable/jetbrains-mono": "latest",
-    "@fuma-translate/react": "^1.0.2",
-    "@fumadocs/base-ui": "^16.11.3",
-    "class-variance-authority": "^0.7.1",
-    "cnfast": "^0.0.8",
-    "fumadocs-core": "latest",
-    "fumadocs-mdx": "latest",
-    "fumadocs-ui": "npm:@fumadocs/base-ui@latest",
-    "fumapress": "latest",
-    "lucide-react": "^1.23.0",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
-    "react-server-dom-webpack": "^19.2.0",
-    "vercel": "^55.0.0",
-    "waku": "latest"
-  },
-  "devDependencies": {
-    "@tailwindcss/vite": "^4.0.0",
-    "@types/react": "^19.0.0",
-    "@types/react-dom": "^19.0.0",
-    "tailwindcss": "^4.0.0",
-    "typescript": "^5.7.0"
-  }
-}