use suspense

packages/docs-new/package.json

@@ -13,6 +13,7 @@
     "react": "^18.0.0-rc.0",
     "react-dom": "^18.0.0-rc.0",
     "react-head": "^3.4.0",
+    "react-router": "^6.2.1",
     "react-router-dom": "^6.2.1"
   },
   "devDependencies": {
@@ -28,7 +29,6 @@
     "compression": "^1.7.4",
     "esno": "^0.13.0",
     "postcss": "^8.4.5",
-    "react-location": "^3.3.0",
     "rehype-highlight": "^5.0.2",
     "remark-frontmatter": "^4.0.1",
     "tailwindcss": "^3.0.8",