chore(deps): update activesupport requirement from ~> 7.0 to >= 7, < 9

Updates the requirements on [activesupport](https://github.com/rails/rails) to permit the latest version.
- [Release notes](https://github.com/rails/rails/releases)
- [Changelog](https://github.com/rails/rails/blob/v8.0.2.1/activesupport/CHANGELOG.md)
- [Commits](rails/rails@v7.0.0...v8.0.2.1)

---
updated-dependencies:
- dependency-name: activesupport
  dependency-version: 8.0.2.1
  dependency-type: direct:production
...

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

Author: dependabot[bot]

cyclonedx-ruby.gemspec

@@ -26,7 +26,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency('nokogiri', '~> 1.15')
   spec.add_dependency('ostruct', '~> 0.5.5')
   spec.add_dependency('rest-client', '~> 2.0')
-  spec.add_dependency('activesupport', '~> 7.0')
+  spec.add_dependency('activesupport', '>= 7', '< 9')
   spec.add_development_dependency 'rake', '~> 13'
   spec.add_development_dependency 'rspec', '~> 3.12'
   spec.add_development_dependency 'cucumber', '~> 8.0'