Merge pull request #725 from tdiary/dependabot/bundler/capybara-3.8.1

Bump capybara from 3.7.2 to 3.8.1

Author: hsbt

Gemfile.lock

@@ -4,7 +4,7 @@ GEM
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
     byebug (10.0.1)
-    capybara (3.7.2)
+    capybara (3.8.1)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)