chore(deps): pin dependencies

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	pinDigest	→ 3d3c42e
actions/setup-python	action	pinDigest	→ 5fda3b9
anthropics/claude-code-action	action	pinDigest	→ 9d7150b
astral-sh/setup-uv	action	pinDigest	→ c771a70
docker/build-push-action	action	pinDigest	→ 53b7df9
docker/dockerfile	syntax	pinDigest	→ 63e440b
docker/login-action	action	pinDigest	→ dbcb813
docker/metadata-action	action	pinDigest	→ dc80280
docker/setup-buildx-action	action	pinDigest	→ bb05f3f
ghcr.io/astral-sh/uv	final	pinDigest	→ 2d89062
ghcr.io/openradx/adit		pinDigest	→ 40f09f8
jodogne/orthanc-plugins		pinDigest	→ e7bffe0
mcr.microsoft.com/devcontainers/python	final	pinDigest	→ 29f5e05
postgres (source)		pinDigest	→ e384114
pypa/gh-action-pypi-publish	action	pinDigest	→ dc37677
python (source)	stage	pinDigest	→ 62eafe5

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • Between 12:00 AM and 03:59 AM, only on Monday (* 0-3 * * 1)
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

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

---

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