Merge pull request #91 from rwjblue/dependabot/npm_and_yarn/chalk-2.4.1

Author: dependabot[bot]

yarn.lock

@@ -942,8 +942,8 @@ chalk@^1.0.0, chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3:
     supports-color "^2.0.0"
 
 chalk@^2.0.1:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.3.2.tgz#250dc96b07491bfd601e648d66ddf5f60c7a5c65"
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.1.tgz#18c49ab16a037b6eb0152cc83e3471338215b66e"
   dependencies:
     ansi-styles "^3.2.1"
     escape-string-regexp "^1.0.5"