chore(deps-dev): bump aws-cdk-lib from 2.186.0 to 2.203.0 in /infra-gen2 (#6186)

Bumps [aws-cdk-lib](https://github.com/aws/aws-cdk/tree/HEAD/packages/aws-cdk-lib) from 2.186.0 to 2.203.0.
- [Release notes](https://github.com/aws/aws-cdk/releases)
- [Changelog](https://github.com/aws/aws-cdk/blob/main/CHANGELOG.v2.alpha.md)
- [Commits](https://github.com/aws/aws-cdk/commits/v2.203.0/packages/aws-cdk-lib)

---
updated-dependencies:
- dependency-name: aws-cdk-lib
  dependency-version: 2.203.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

infra-gen2/package-lock.json

@@ -21,7 +21,7 @@
     "@aws-crypto/client-node": "^4.2.0",
     "@aws-sdk/client-cognito-identity-provider": "^3.775.0",
     "aws-cdk": "^2.1006.0",
-    "aws-cdk-lib": "^2.186.0",
+    "aws-cdk-lib": "^2.203.0",
     "constructs": "^10.3.0",
     "esbuild": "^0.25.0",
     "tsx": "^4.16.2",