chore(deps): update dependency undici to v7

Author: renovate[bot]

package-lock.json

@@ -13,7 +13,7 @@
     "borp": "^0.19.0",
     "fastify": "^5.0.0",
     "neostandard": "^0.11.1",
-    "undici": "^6.19.4"
+    "undici": "^7.0.0"
   },
   "dependencies": {
     "fastify-plugin": "^5.0.0",