feat: upgrade nock from 13.5.4 to 14.0.6

Snyk has created this PR to upgrade nock from 13.5.4 to 14.0.6.

See this package in npm:
nock

See this project in Snyk:
https://app.snyk.io/org/nerds-github/project/00eaf84d-a05e-4e1a-923e-697960352bb8?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

packages/attest/package.json

@@ -38,7 +38,7 @@
     "@sigstore/mock": "^0.7.4",
     "@sigstore/rekor-types": "^2.0.0",
     "@types/jsonwebtoken": "^9.0.6",
-    "nock": "^13.5.1",
+    "nock": "^14.0.6",
     "undici": "^5.28.4"
   },
   "dependencies": {