build(deps): bump activesupport from 7.2.2.2 to 7.2.3 in /example (#97)

Bumps [activesupport](https://github.com/rails/rails) from 7.2.2.2 to 7.2.3.
- [Release notes](https://github.com/rails/rails/releases)
- [Changelog](https://github.com/rails/rails/blob/v8.1.1/activesupport/CHANGELOG.md)
- [Commits](rails/rails@v7.2.2.2...v7.2.3)

---
updated-dependencies:
- dependency-name: activesupport
  dependency-version: 7.2.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

example/Gemfile.lock

@@ -5,7 +5,7 @@ GEM
       base64
       nkf
       rexml
-    activesupport (7.2.2.2)
+    activesupport (7.2.3)
       base64
       benchmark (>= 0.3)
       bigdecimal
@@ -81,7 +81,7 @@ GEM
       concurrent-ruby (~> 1.0)
     json (2.13.2)
     logger (1.7.0)
-    minitest (5.25.5)
+    minitest (5.26.0)
     molinillo (0.8.0)
     mutex_m (0.3.0)
     nanaimo (0.4.0)