build(deps-dev): bump json from 2.7.1 to 2.7.2

Bumps [json](https://github.com/flori/json) from 2.7.1 to 2.7.2.
- [Release notes](https://github.com/flori/json/releases)
- [Changelog](https://github.com/flori/json/blob/master/CHANGES.md)
- [Commits](ruby/json@v2.7.1...v2.7.2)

---
updated-dependencies:
- dependency-name: json
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -6,7 +6,7 @@ GEM
     childprocess (5.0.0)
     docile (1.4.0)
     iniparse (1.5.0)
-    json (2.7.1)
+    json (2.7.2)
     minitest (5.23.0)
     overcommit (0.63.0)
       childprocess (>= 0.6.3, < 6)