Update dependency johnpbloch/wordpress to v5.9.0

This MR contains the following updates:

Package	Type	Update	Change
johnpbloch/wordpress (source)	require	minor	5.8.1 -> 5.9.0

---

Release Notes

johnpbloch/wordpress

v5.9.0

Compare Source

v5.8.3

Compare Source

v5.8.2

Compare Source

---

Configuration

Schedule: 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.

---

This MR has been generated by Renovate Bot.