Merge branch 'main' of github.com:unkeyed/unkey

fix: use vault service in frontline (#4844)

* fix: use vault service in frontline

* fix: dev infra

docs: where is stuff?

fix: handle null updated_at_m in roles endpoint (#4833)

refactor: version-based sync (#4782)

* wip: make krane initiates smaller watches

* wip: make krane initiates smaller watches

* chore: remove tmp files

* refactor: make it simpler

* feat: use total ordering

* it works again

* fix: comment

* Update svc/ctrl/services/cluster/doc.go

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* Update svc/krane/internal/deployment/state.go

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* fix: various fedback

* fix: schema

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