build(deps-dev): bump eslint from 5.15.0 to 5.15.1

Bumps [eslint](https://github.com/eslint/eslint) from 5.15.0 to 5.15.1.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](eslint/eslint@v5.15.0...v5.15.1)

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

yarn.lock

@@ -400,8 +400,8 @@ eslint-visitor-keys@^1.0.0:
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
 eslint@^5.6.0:
-  version "5.15.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.15.0.tgz#f313a2f7c7628d39adeefdba4a9c41f842012c9e"
+  version "5.15.1"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.15.1.tgz#8266b089fd5391e0009a047050795b1d73664524"
   dependencies:
     "@babel/code-frame" "^7.0.0"
     ajv "^6.9.1"