Update dependency eslint to v5.15.3

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change	References
eslint	devDependencies	patch	5.15.2 -> 5.15.3	homepage, source

---

Release Notes

eslint/eslint

### [`v5.15.3`](https://togithub.com/eslint/eslint/releases/v5.15.3) [Compare Source](https://togithub.com/eslint/eslint/compare/v5.15.2...v5.15.3) - [`71adc66`](https://togithub.com/eslint/eslint/commit/71adc665b9649b173adc76f80723b8de20664ae1) Fix: avoid moving comments in implicit-arrow-linebreak (fixes [#​11521](https://togithub.com/eslint/eslint/issues/11521)) ([#​11522](https://togithub.com/eslint/eslint/issues/11522)) (Teddy Katz) - [`1f715a2`](https://togithub.com/eslint/eslint/commit/1f715a20c145d8ccc38f3310afccd838495d09d4) Chore: make test-case-property-ordering reasonable ([#​11511](https://togithub.com/eslint/eslint/issues/11511)) (Toru Nagashima)

---

Renovate configuration

:date: Schedule: At any time (no schedule defined).

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

:recycle: Rebasing: Whenever PR becomes conflicted, or if you modify the PR title to begin with "rebase!".

:no_bell: 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 Renovate Bot. View repository job log here.