chore: update jest monorepo to v30

Author: renovate[bot]

.aws/package.json

@@ -17,10 +17,10 @@
   },
   "devDependencies": {
     "@aws-cdk/assert": "2.68.0",
-    "@types/jest": "29.5.14",
+    "@types/jest": "30.0.0",
     "@types/node": "22.18.12",
     "aws-cdk": "2.1031.0",
-    "jest": "29.7.0",
+    "jest": "30.2.0",
     "ts-jest": "29.4.5",
     "ts-node": "10.9.2",
     "typescript": "5.9.3"