Merge pull request #39 from tablexi/dependabot/bundler/berkshelf-6.3.2

Bump berkshelf from 6.3.1 to 6.3.2

Author: Lloyd Philbrook

Gemfile.lock

@@ -28,10 +28,10 @@ GEM
       aws-sdk-core (= 2.11.24)
     aws-sigv4 (1.0.2)
     backports (3.11.1)
-    berkshelf (6.3.1)
+    berkshelf (6.3.2)
       buff-config (~> 2.0)
       buff-extensions (~> 2.0)
-      chef (>= 12.7.2)
+      chef (>= 12.7.2, < 14.0)
       cleanroom (~> 1.0)
       concurrent-ruby (~> 1.0)
       faraday (~> 0.9)