Update dependency io.nlopez.compose.rules:ktlint to v0.3.20

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
io.nlopez.compose.rules:ktlint	0.3.19 -> 0.3.20

---

Release Notes

mrmans0n/compose-rules (io.nlopez.compose.rules:ktlint)

### [`v0.3.20`](https://togithub.com/mrmans0n/compose-rules/releases/tag/v0.3.20) #### Changelog - Add ContentTrailingLambda rule to ensure content slot is trailing ([#​253](https://togithub.com/mrmans0n/compose-rules/issues/253)) [@​mrmans0n](https://togithub.com/mrmans0n) - Add exception for open funs in ModifierWithoutDefault rule ([#​252](https://togithub.com/mrmans0n/compose-rules/issues/252)) [@​mrmans0n](https://togithub.com/mrmans0n) - Update to gradle/actions/setup-gradle@v3 in CI ([#​247](https://togithub.com/mrmans0n/compose-rules/issues/247)) [@​mrmans0n](https://togithub.com/mrmans0n) - Add more autoboxing detections ([#​246](https://togithub.com/mrmans0n/compose-rules/issues/246)) [@​mrmans0n](https://togithub.com/mrmans0n)

---

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