chore(config): migrate Renovate config

[renovate]

The Renovate config in this repository needs migrating. Typically this is because one or more configuration options you are using have been renamed.

You don't need to merge this PR right away, because Renovate will continue to migrate these fields internally each time it runs. But later some of these fields may be fully deprecated and the migrations removed. So it's a good idea to merge this migration PR soon.

PLEASE NOTE: JSON5 config file migrated! All comments & trailing commas were removed.

🔕 Ignore: Close this PR and you won't be reminded about config migration again, but one day your current config may no longer be valid.

❓ Got questions? Does something look wrong to you? Please don't hesitate to request help here.

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This PR was generated by Mend Renovate. View the repository job log.

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Summary by cubic

Migrate Renovate configuration to the latest schema and option names while preserving existing behavior (scheduling, grouping, automerge, and security rules). No functional changes; this prevents future deprecation issues.

• Refactors
  • Cleaned .github/renovate.json5: removed comments and trailing commas per Renovate migration.
  • Switched docker-compose.fileMatch to docker-compose.managerFilePatterns (regex) to keep matching infra/*.yml.
  • Confirmed enabled managers: npm, github-actions, docker-compose, dockerfile, mise, pep621.
  • Kept key settings intact: patch/minor automerge, major approvals, pinDigests: true, osvVulnerabilityAlerts, dashboard options.
  • No action needed after merge.

^{Written for commit a055acb. Summary will update on new commits.}

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Snapshot Warnings

⚠️: No snapshots were found for the head SHA a055acb.

Ensure that dependencies are being submitted on PR branches and consider enabling retry-on-snapshot-warnings. See the documentation for more information and troubleshooting advice.

Scanned Files

None

[cubic-dev-ai]

No issues found across 1 file