website: add logo & description.

Author: jaywcjlove

www/package.json

@@ -8,8 +8,8 @@
     "map": "source-map-explorer build/static/js/*.js --html build/website-result.html"
   },
   "dependencies": {
-    "@uiw/react-markdown-preview-example": "1.1.0",
-    "@uiw/react-color-colorful": "^1.3.1",
+    "@uiw/react-color-colorful": "^1.3.2",
+    "@uiw/react-markdown-preview-example": "^1.3.1",
     "@uiw/react-json-view": "1.8.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"

www/src/index.tsx

@@ -33,6 +33,7 @@ root.render(
     components={data.components}
     data={data.data}
     title="JSON View for React"
+    description="A React component for displaying and editing javascript arrays and JSON objects."
     version={`v${VERSION}`}
   >
     <Github href="https://github.com/uiwjs/react-markdown-preview-example" />