chore(deps): upgrade dependencies

Upgrades project dependencies. See details in [workflow run].

[Workflow Run]: https://github.com/cdklabs/awscdk-asset-kubectl/actions/runs/12614954851

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*Automatically created by projen via the "upgrade-kubectl-v20-main" workflow*

Signed-off-by: github-actions <[email protected]>

Author: github-actions