fix(deps): update dependency aws-sdk to v2.1621.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
aws-sdk	2.1620.0 -> 2.1621.0

---

Release Notes

aws/aws-sdk-js (aws-sdk)

### [`v2.1621.0`](https://togithub.com/aws/aws-sdk-js/blob/HEAD/CHANGELOG.md#216210) [Compare Source](https://togithub.com/aws/aws-sdk-js/compare/v2.1620.0...v2.1621.0) - feature: BedrockAgentRuntime: Updating Bedrock Knowledge Base Metadata & Filters feature with two new filters listContains and stringContains - feature: CodeBuild: CodeBuild Reserved Capacity VPC Support - feature: DataSync: Task executions now display a CANCELLING status when an execution is in the process of being cancelled. - feature: Grafana: This release adds new ServiceAccount and ServiceAccountToken APIs. - feature: MedicalImaging: Added support for importing medical imaging data from Amazon S3 buckets across accounts and regions.

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.

[vercel[bot]]

Deployment failed with the following error:

Environment Variable "TESTING_MODE" references Secret "demo-testing-mode", which does not exist.