chore(deps): update dependency undici to v8

Author: renovate[bot]

package-lock.json

@@ -35,7 +35,7 @@
     "standard": "^17.0.0",
     "tap": "^16.3.3",
     "tsd": "^0.33.0",
-    "undici": "^7.0.0"
+    "undici": "^8.0.0"
   },
   "tsd": {
     "directory": "test/types"