Merge pull request #233 from rspec/dependabot/bundler/rexml-3.4.2

Bump rexml from 3.4.1 to 3.4.2

Author: JonRowe

Gemfile.lock

@@ -142,7 +142,7 @@ GEM
     rb-inotify (0.11.1)
       ffi (~> 1.0)
     redcarpet (3.6.0)
-    rexml (3.4.1)
+    rexml (3.4.2)
     rouge (3.30.0)
     sass (3.7.4)
       sass-listen (~> 4.0.0)