Bump minitest from 5.18.1 to 5.19.0

Bumps [minitest](https://github.com/minitest/minitest) from 5.18.1 to 5.19.0.
- [Changelog](https://github.com/minitest/minitest/blob/master/History.rdoc)
- [Commits](minitest/minitest@v5.18.1...v5.19.0)

---
updated-dependencies:
- dependency-name: minitest
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Gemfile

@@ -9,7 +9,7 @@ NON_WINDOWS_PLATFORMS = [:ruby] # C Ruby (MRI), Rubinius or TruffleRuby, but NOT
 
 gem "bundler", "~> 2.4.2"
 gem "debug", "~> 1.8", require: false
-gem "minitest", "~> 5.18"
+gem "minitest", "~> 5.19"
 gem "minitest-reporters", "~> 1.6"
 gem "mocha", "~> 2.1"
 gem "rake", "~> 13.0"

Gemfile.lock

@@ -49,7 +49,7 @@ GEM
       nokogiri (>= 1.12.0)
     method_source (1.0.0)
     mini_portile2 (2.8.2)
-    minitest (5.18.1)
+    minitest (5.19.0)
     minitest-reporters (1.6.1)
       ansi
       builder
@@ -179,7 +179,7 @@ PLATFORMS
 DEPENDENCIES
   bundler (~> 2.4.2)
   debug (~> 1.8)
-  minitest (~> 5.18)
+  minitest (~> 5.19)
   minitest-reporters (~> 1.6)
   mocha (~> 2.1)
   psych (~> 5.1)