No-Jira(deps): [Security] Bump json from 2.1.0 to 2.3.0

Bumps [json](https://github.com/flori/json) from 2.1.0 to 2.3.0. **This update includes a security fix.**
- [Release notes](https://github.com/flori/json/releases)
- [Changelog](https://github.com/flori/json/blob/master/CHANGES.md)
- [Commits](flori/json@v2.1.0...v2.3.0)

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

Gemfile.lock

@@ -31,7 +31,7 @@ GEM
     docile (1.3.1)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
-    json (2.1.0)
+    json (2.3.0)
     method_source (0.9.0)
     minitest (5.11.3)
     parallel (1.12.1)