feat(tf): update terragrunt dependency github.com/terraform-aws-modules/terraform-aws-kms to v2.2.1

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
github.com/terraform-aws-modules/terraform-aws-kms	github	patch	v2.2.0 -> v2.2.1

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Release Notes

terraform-aws-modules/terraform-aws-kms (github.com/terraform-aws-modules/terraform-aws-kms)

### [`v2.2.1`](https://togithub.com/terraform-aws-modules/terraform-aws-kms/releases/tag/v2.2.1) [Compare Source](https://togithub.com/terraform-aws-modules/terraform-aws-kms/compare/v2.2.0...v2.2.1) ##### Bug Fixes - Update CI workflow versions to remove deprecated runtime warnings ([#​28](https://togithub.com/terraform-aws-modules/terraform-aws-kms/issues/28)) ([866950f](https://togithub.com/terraform-aws-modules/terraform-aws-kms/commit/866950f91b3bc4411fa14d1f5c2c304145540d7f))

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Configuration

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