Update aws-cdk-lib requirement in /pipeline/aws_infra

Updates the requirements on [aws-cdk-lib](https://github.com/aws/aws-cdk) to permit the latest version.
- [Release notes](https://github.com/aws/aws-cdk/releases)
- [Changelog](https://github.com/aws/aws-cdk/blob/main/CHANGELOG.v2.md)
- [Commits](aws/aws-cdk@v2.136.0...v2.141.0)

---
updated-dependencies:
- dependency-name: aws-cdk-lib
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pipeline/aws_infra/requirements.txt

@@ -1,2 +1,2 @@
-aws-cdk-lib==2.136.*
+aws-cdk-lib==2.141.*
 constructs==10.0.0,<11.0.0