Merge pull request #8 from github/dependabot/bundler/diffy-3.4.2

Bump diffy from 3.2.0 to 3.4.2

Author: Anthony Riley II

Gemfile.lock

@@ -16,7 +16,7 @@ GEM
     ast (2.3.0)
     coderay (1.1.1)
     diff-lcs (1.3)
-    diffy (3.2.0)
+    diffy (3.4.2)
     docile (1.1.5)
     facter (2.4.6)
     faraday (0.13.1)