Bump web-console from 4.0.4 to 4.2.0

Bumps [web-console](https://github.com/rails/web-console) from 4.0.4 to 4.2.0.
- [Release notes](https://github.com/rails/web-console/releases)
- [Changelog](https://github.com/rails/web-console/blob/master/CHANGELOG.markdown)
- [Commits](https://github.com/rails/web-console/compare/v4.0.4...v4.2.0)

---
updated-dependencies:
- dependency-name: web-console
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Gemfile

@@ -112,7 +112,7 @@ group :development do
   gem "rubocop-rspec", "~> 2.4.0", require: false
   gem "rvm1-capistrano3", "~> 1.4.0", require: false
   gem "scss_lint", "~> 0.59.0", require: false
-  gem "web-console", "~> 4.0.4"
+  gem "web-console", "~> 4.2.0"
 end
 
 eval_gemfile "./Gemfile_custom"

Gemfile.lock

@@ -678,7 +678,7 @@ GEM
       addressable
       httpi (~> 2.0)
       nokogiri (>= 1.4.2)
-    web-console (4.0.4)
+    web-console (4.2.0)
       actionview (>= 6.0.0)
       activemodel (>= 6.0.0)
       bindex (>= 0.4.0)
@@ -800,7 +800,7 @@ DEPENDENCIES
   uglifier (~> 4.2.0)
   uuidtools (~> 2.1.5)
   view_component (~> 2.69.0)
-  web-console (~> 4.0.4)
+  web-console (~> 4.2.0)
   webdrivers (~> 4.7.0)
   whenever (~> 1.0.0)
   wicked_pdf (~> 2.6.3)