chore(deps): update renovate/renovate docker tag to v37.399.3

This MR contains the following updates:

Package	Type	Update	Change
renovate/renovate (source)	image	patch	37.399.0 -> 37.399.3

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Release Notes

renovatebot/renovate (renovate/renovate)

v37.399.3

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Bug Fixes

• datasource/hex: allow custom registries (#​29534) (4354dd9)
• warn if empty allowedPostUpgradeCommands (#​29538) (b394f30)

v37.399.2

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Bug Fixes

• deps: update ghcr.io/renovatebot/base-image docker tag to v2.18.2 (#​29531) (ebfba7e)

Documentation

• gitlab: add note about group access token rotation (#​29136) (6749322)

v37.399.1

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Bug Fixes

• git-url: fix SSH to HTTPS conversion for bitbucket-server (#​29527) (d560187)

Miscellaneous Chores

• deps: update containerbase/internal-tools action to v3.0.92 (#​29522) (a9a1778)

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