chore(deps): update dependency @netlify/functions to ^4.1.9 (#2990)

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

Author: renovate[bot]

package-lock.json

@@ -55,7 +55,7 @@
     "@netlify/edge-bundler": "^14.0.6",
     "@netlify/edge-functions": "^2.15.6",
     "@netlify/eslint-config-node": "^7.0.1",
-    "@netlify/functions": "^4.1.7",
+    "@netlify/functions": "^4.1.9",
     "@netlify/serverless-functions-api": "^1.41.2",
     "@netlify/zip-it-and-ship-it": "^12.1.4",
     "@opentelemetry/api": "^1.8.0",