fix(core): missing explicit dependency radix3

Fixes #254

Author: harlan-zw

packages/core/package.json

@@ -71,6 +71,7 @@
     "pathe": "^1.1.2",
     "puppeteer-cluster": "^0.24.0",
     "puppeteer-core": "^23.11.1",
+    "radix3": "^1.1.2",
     "regexparam": "^3.0.0",
     "sanitize-filename": "^1.6.3",
     "sitemapper": "^3.2.20",