chore: update httpxy to 0.3

- https://github.com/unjs/httpxy/releases/tag/v0.2.0
- https://github.com/unjs/httpxy/releases/tag/v0.3.0

Author: pi0

package.json

@@ -128,7 +128,7 @@
     "gzip-size": "^7.0.0",
     "h3": "^1.15.5",
     "hookable": "^5.5.3",
-    "httpxy": "^0.1.7",
+    "httpxy": "^0.3.0",
     "ioredis": "^5.9.3",
     "jiti": "^2.6.1",
     "klona": "^2.0.6",