Update dependency pg-hstore to v2.3.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pg-hstore	2.3.3 -> 2.3.4

---

Release Notes

scarney81/pg-hstore (pg-hstore)

### [`v2.3.4`](https://redirect.github.com/scarney81/pg-hstore/compare/v2.3.3...v2.3.4) [Compare Source](https://redirect.github.com/scarney81/pg-hstore/compare/v2.3.3...v2.3.4)

---

Configuration

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

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

♻ 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 was generated by Mend Renovate. View the repository job log.