chore(deps): update dependency wait-for-expect to v4 (#1012)

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

Author: renovate[bot]

packages/mercurius-codegen/package.json

@@ -70,7 +70,7 @@
     "tmp-promise": "^3.0.3",
     "ts-node": "^10.9.2",
     "typescript": "^5.9.2",
-    "wait-for-expect": "^3.0.2",
+    "wait-for-expect": "^4.0.0",
     "wait-on": "^8.0.4"
   },
   "peerDependencies": {