Bump coffee-rails from 4.2.2 to 5.0.0

Bumps [coffee-rails](https://github.com/rails/coffee-rails) from 4.2.2 to 5.0.0.
- [Release notes](https://github.com/rails/coffee-rails/releases)
- [Changelog](https://github.com/rails/coffee-rails/blob/master/CHANGELOG.md)
- [Commits](rails/coffee-rails@v4.2.2...v5.0.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Gemfile.lock

@@ -70,9 +70,9 @@ GEM
     chromedriver-helper (2.1.1)
       archive-zip (~> 0.10)
       nokogiri (~> 1.8)
-    coffee-rails (4.2.2)
+    coffee-rails (5.0.0)
       coffee-script (>= 2.2.0)
-      railties (>= 4.0.0)
+      railties (>= 5.2.0)
     coffee-script (2.4.1)
       coffee-script-source
       execjs