chore(deps): update dependency undici to v7 (#1058)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/nuxi/package.json

@@ -75,7 +75,7 @@
     "typescript": "^5.9.2",
     "ufo": "^1.6.1",
     "unbuild": "^3.6.1",
-    "undici": "^6.21.3",
+    "undici": "^7.16.0",
     "unplugin-purge-polyfills": "^0.1.0",
     "vitest": "^3.2.4",
     "youch": "^4.1.0-beta.11"

packages/nuxt-cli/package.json

@@ -58,7 +58,7 @@
     "std-env": "^3.9.0",
     "tinyexec": "^1.0.1",
     "ufo": "^1.6.1",
-    "undici": "^6.21.3",
+    "undici": "^7.16.0",
     "youch": "^4.1.0-beta.11"
   },
   "devDependencies": {