chore: update deps to Nitro v3 alpha

Author: atinux

package.json

@@ -21,7 +21,7 @@
     "drizzle-orm": "^0.44.6",
     "katex": "^0.16.23",
     "mermaid": "^11.12.0",
-    "nitro": "npm:nitro-nightly",
+    "nitro": "^3.0.1-alpha.0",
     "ofetch": "^1.4.1",
     "pg": "^8.16.3",
     "shiki-stream": "^0.1.2",