:seedling: Update Github Actions group to v5.5.1

[cluster-stack-bot[bot]]

This PR contains the following updates:

Package	Type	Update	Change
docker/metadata-action	action	patch	v5.5.0 -> v5.5.1

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Release Notes

docker/metadata-action (docker/metadata-action)

### [`v5.5.1`](https://togithub.com/docker/metadata-action/releases/tag/v5.5.1) [Compare Source](https://togithub.com/docker/metadata-action/compare/v5.5.0...v5.5.1) - Don't set `cwd://` prefix for local bake files by [@​crazy-max](https://togithub.com/crazy-max) in [https://github.com/docker/metadata-action/pull/382](https://togithub.com/docker/metadata-action/pull/382) **Full Changelog**: https://github.com/docker/metadata-action/compare/v5.5.0...v5.5.1

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