chore(deps): update dependency macaroonbakery to v1.3.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
macaroonbakery	==1.3.3 -> ==1.3.4

---

Release Notes

go-macaroon-bakery/py-macaroon-bakery (macaroonbakery)

### [`v1.3.4`](https://togithub.com/go-macaroon-bakery/py-macaroon-bakery/compare/1.3.3...1.3.4) [Compare Source](https://togithub.com/go-macaroon-bakery/py-macaroon-bakery/compare/1.3.3...1.3.4)

---

Configuration

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

🚦 Automerge: Enabled.

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

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

---

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

---

This PR has been generated by Mend Renovate. View repository job log here.