test: upgrade jest version to v30.0.4

Signed-off-by: Bernd Hufmann <[email protected]>

Author: bhufmann

tsp-typescript-client/package.json

@@ -10,12 +10,12 @@
     "access": "public"
   },
   "devDependencies": {
-    "@types/jest": "^28.0.0",
+    "@types/jest": "^30.0.0",
     "@types/json-bigint": "^1.0.1",
     "@types/node": "^11.13.8",
     "@types/node-fetch": "^2.6.13",
-    "jest": "^28.0.0",
-    "jest-environment-jsdom": "^28.0.0",
+    "jest": "^30.0.0",
+    "jest-environment-jsdom": "^30.0.0",
     "rimraf": "^5.0.0",
     "typescript": "5.6.2"
   },