Update husky requirement from ^2.3.0 to ^3.0.0

Updates the requirements on [husky](https://github.com/typicode/husky) to permit the latest version.
- [Release notes](https://github.com/typicode/husky/releases)
- [Changelog](https://github.com/typicode/husky/blob/master/CHANGELOG.md)
- [Commits](typicode/husky@v2.3.0...v3.0.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -42,7 +42,7 @@
     "eslint-plugin-ember": "^6.2.0",
     "eslint-plugin-node": "^9.0.1",
     "highlight.js": "^9.12.0",
-    "husky": "^2.3.0",
+    "husky": "^3.0.0",
     "loader.js": "^4.7.0",
     "prettier": "^1.16.4",
     "pretty-quick": "^1.10.0",