Bump rubocop-factory_bot from 2.23.1 to 2.24.0

Bumps [rubocop-factory_bot](https://github.com/rubocop/rubocop-factory_bot) from 2.23.1 to 2.24.0.
- [Release notes](https://github.com/rubocop/rubocop-factory_bot/releases)
- [Changelog](https://github.com/rubocop/rubocop-factory_bot/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-factory_bot@v2.23.1...v2.24.0)

---
updated-dependencies:
- dependency-name: rubocop-factory_bot
  dependency-type: indirect
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -604,7 +604,7 @@ GEM
       parser (>= 3.2.1.0)
     rubocop-capybara (2.18.0)
       rubocop (~> 1.41)
-    rubocop-factory_bot (2.23.1)
+    rubocop-factory_bot (2.24.0)
       rubocop (~> 1.33)
     rubocop-govuk (4.12.0)
       rubocop (= 1.55.0)