An in-range update of lint-staged is breaking the build 🚨

## The devDependency [lint-staged](https://github.com/okonet/lint-staged) was updated from `8.2.0` to `8.2.1`.

🚨 [View failing branch](https://github.com/posquit0/koa-rest-api-boilerplate/compare/master...posquit0:greenkeeper%2Flint-staged-8.2.1).

This version is **covered** by your **current version range** and after updating it in your project **the build failed**.




lint-staged is a devDependency of this project. It **might not break your production code or affect downstream projects**, but probably breaks your build or test tools, which may **prevent deploying or publishing**.



<details>
<summary>Status Details</summary>

- ✅ **ci/circleci: test:** Your tests passed on CircleCI! ([Details](https://circleci.com/gh/posquit0/koa-rest-api-boilerplate/198?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link)).
- ✅ **coverage/coveralls:** First build on greenkeeper/lint-staged-8.2.1 at 54.654% ([Details](https://coveralls.io/builds/23982274)).
- ❌ **.github/main.workflow:** Workflow Error 
</details>


---

<details>
<summary>Release Notes for v8.2.1</summary>

<h2><a href="https://urls.greenkeeper.io/okonet/lint-staged/compare/v8.2.0...v8.2.1">8.2.1</a> (2019-06-13)</h2>
<h3>Bug Fixes</h3>
<ul>
<li>Override env GIT_DIR variable to resolve to the correct git dir path (<a href="https://urls.greenkeeper.io/okonet/lint-staged/issues/629" data-hovercard-type="pull_request" data-hovercard-url="/okonet/lint-staged/pull/629/hovercard">#629</a>) (<a href="https://urls.greenkeeper.io/okonet/lint-staged/commit/5892455">5892455</a>), closes <a href="https://urls.greenkeeper.io/okonet/lint-staged/issues/627" data-hovercard-type="issue" data-hovercard-url="/okonet/lint-staged/issues/627/hovercard">#627</a></li>
</ul>
</details>

<details>
<summary>Commits</summary>
<p>The new version differs by 2 commits.</p>
<ul>
<li><a href="https://urls.greenkeeper.io/okonet/lint-staged/commit/5892455fc48e38e67eef6a9ecc44b1114302fed3"><code>5892455</code></a> <code>fix: Override env GIT_DIR variable to resolve to the correct git dir path (#629)</code></li>
<li><a href="https://urls.greenkeeper.io/okonet/lint-staged/commit/bffef73e0d542275e387280c3eeb7377307730d8"><code>bffef73</code></a> <code>chore: Fix tests on Windows (#604)</code></li>
</ul>
<p>See the <a href="https://urls.greenkeeper.io/okonet/lint-staged/compare/e770d8feab3dc743f49f77eb3f473d16fbbfcb85...5892455fc48e38e67eef6a9ecc44b1114302fed3">full diff</a></p>
</details>


<details>
<summary>FAQ and help</summary>

There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html). If those don’t help, you can always [ask the humans behind Greenkeeper](https://github.com/greenkeeperio/greenkeeper/issues/new).
</details>

---


Your [Greenkeeper](https://greenkeeper.io) Bot :palm_tree:
