Update dependency SQLAlchemy to v1.4.23

This MR contains the following updates:

Package	Type	Update	Change
SQLAlchemy (changelog)	ironbank-pypi	patch	1.4.19 -> 1.4.23

---

Configuration

📅 Schedule: 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.