Merge pull request #901 from alphagov/dependabot/bundler/simplecov-rcov-0.3.3

Bump simplecov-rcov from 0.3.1 to 0.3.3

Author: ollietreend

Gemfile.lock

@@ -598,7 +598,7 @@ GEM
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
-    simplecov-rcov (0.3.1)
+    simplecov-rcov (0.3.3)
       simplecov (>= 0.4.1)
     simplecov_json_formatter (0.1.4)
     snaky_hash (2.0.1)