chore(deps): update dependency typescript to v6

Author: renovate-bot

cloudformation/scenarios/digital-planning-register/cdk/package-lock.json

@@ -16,7 +16,7 @@
     "jest": "^30.2.0",
     "ts-jest": "^29.2.5",
     "ts-node": "^10.9.2",
-    "typescript": "~5.9.3",
+    "typescript": "~6.0.3",
     "aws-cdk": "^2.1108.0"
   },
   "dependencies": {