chore(deps): update dependency whitenoise to v6.6.0

This MR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
whitenoise (changelog)	==6.5.0 -> ==6.6.0

---

Release Notes

evansd/whitenoise (whitenoise)

v6.6.0

Compare Source

---

Configuration

📅 Schedule: Branch creation - "before 4am on Monday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ 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