chore(deps): update renovate/renovate docker tag to v39.4.0

This MR contains the following updates:

Package	Type	Update	Change
renovate/renovate (source)	image	minor	39.2.1 -> 39.4.0

---

Release Notes

renovatebot/renovate (renovate/renovate)

v39.4.0

Compare Source

Features

• datasource/docker: add OCI header application/vnd.oci.empty.v1+json (#​32351) (a1cd9cc)

v39.3.0

Compare Source

Features

• deps: update ghcr.io/renovatebot/base-image docker tag to v9.4.0 (#​32355) (cfb179b)

Miscellaneous Chores

• deps: update dependency @​types/lodash to v4.17.13 (#​32354) (1248f9e)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this MR and you won't be reminded about this update again.

---

• If you want to rebase/retry this MR, check this box

---

This MR has been generated by Renovate Bot.