chore(deps): update dependency aws-cdk-lib to v2.270.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
aws-cdk-lib (source)	2.269.0 → 2.270.0

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Release Notes

aws/aws-cdk (aws-cdk-lib)

v2.270.0

Compare Source

⚠ BREAKING CHANGES

• ** L1 resources are automatically generated from public CloudFormation Resource Schemas. They are built to closely reflect the real state of CloudFormation. Sometimes these updates can
  contain changes that are incompatible with previous types, but more accurately reflect reality. In this release we have changed:

  aws-codecommit: AWS::CodeCommit::Repository: Id attribute removed.
  aws-config: AWS::Config::DeliveryChannel: DeliveryFrequency property values narrowed to an enum.
  aws-dms: AWS::DMS::ReplicationTask: Id attribute removed.

Features

• update L1 CloudFormation resource definitions (#​38823) (4386bf1)
• core: add cross-resource GameLift launch-path rules (CDK-GameLift-006/007) (ba98771)
• core: merge default Rego rules into explicitly registered plugins (160c8a6)
• core: replace schema-covered Rego rules with cross-field invariants (07a8153)
• core: ship default CloudFormation validation rules in Rego (5388c88)
• core: ship default CloudFormation validation rules in Rego (#​38448) (4ccdad8), closes #​38456
• glue: graduate to stable 🚀 (#​38799) (a9e36a3)
• lambda: add DirectS3Read support for S3 Files filesystem mounts (#​38752) (1482712), closes #​38751

Bug Fixes

• apigatewayv2: missing WebSocket Lambda permissions for routes sharing one integration (#​38154) (4317f8e), closes #​38148
• core: annotations cannot be acked without feature flag (#​38772) (941f847)
• ecs: correct enableManagedDraining docs to reflect CloudFormation implicit default (#​37228) (74c19a3), closes #​35539 /github.com/aws/aws-cdk/issues/35539#issuecomment-3319165306
• s3: l2 construct Bucket replication metrics cannot be enabled without replication time control (RTC) (#​35929) (cd97d96), closes #​35772 /github.com/aws/aws-cdk/issues/35772#issuecomment-3427574206

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Alpha modules (2.270.0-alpha.0)

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⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

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The artifact failure details are included below:

File name: package-lock.json

npm warn Unknown env config "store". This will error in a future major version of npm. See `npm help npmrc` for supported config options.
npm error code EALLOWREMOTE
npm error Fetching packages of type "remote" have been disabled
npm error Refusing to fetch "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.270.0.tgz"
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2026-09-21T08_06_32_884Z-debug-0.log