chore(deps): update renovate/renovate docker tag to v38.19.0

This MR contains the following updates:

Package	Type	Update	Change
renovate/renovate (source)	image	minor	38.18.17 -> 38.19.0

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Release Notes

renovatebot/renovate (renovate/renovate)

v38.19.0

Compare Source

Features

• docker: Reconcile deleted releases in cache (#​30491) (c225196)
• manager/copier: Implement manager (#​29215) (70376cc)

Code Refactoring

• move cron schedule logging (#​30611) (33d8d58)

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