fix(deps): update dependency @netlify/config to ^17.0.3 (#3955)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

npm-shrinkwrap.json

@@ -79,7 +79,7 @@
   },
   "dependencies": {
     "@netlify/build": "^26.1.0",
-    "@netlify/config": "^17.0.2",
+    "@netlify/config": "^17.0.3",
     "@netlify/framework-info": "^7.0.0",
     "@netlify/local-functions-proxy": "^1.1.1",
     "@netlify/plugin-edge-handlers": "^3.0.0",