Bump cookstyle from 7.15.2 to 7.15.4

Bumps [cookstyle](https://github.com/chef/cookstyle) from 7.15.2 to 7.15.4.
- [Release notes](https://github.com/chef/cookstyle/releases)
- [Changelog](https://github.com/chef/cookstyle/blob/master/CHANGELOG.md)
- [Commits](https://github.com/chef/cookstyle/compare/v7.15.2...v7.15.4)

---
updated-dependencies:
- dependency-name: cookstyle
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

diff --git a/Gemfile.lock b/Gemfile.lock
index 894d096a502967626f42fa876ad21ef89dd436e9..008eef82daef2f9a54ee2529da99981e735e8482 100644 (file)
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,7 +7,7 @@ GEM
     chef-utils (17.2.29)
       concurrent-ruby
     concurrent-ruby (1.1.9)
     chef-utils (17.2.29)
       concurrent-ruby
     concurrent-ruby (1.1.9)

-    cookstyle (7.15.2)
+    cookstyle (7.15.4)

       rubocop (= 1.18.4)
     diff-lcs (1.4.4)
     docker-api (2.1.0)
       rubocop (= 1.18.4)
     diff-lcs (1.4.4)
     docker-api (2.1.0)