.rubocop.yml in flagsmith-3.2.0 vs .rubocop.yml in flagsmith-4.0.0

@@ -2,9 +2,10 @@
 
 Layout/HashAlignment:
   AllowMultipleStyles: true
   EnforcedColonStyle: key
 AllCops:
+  TargetRubyVersion: 3.0  # Pin to flagsmith.gemspec required_ruby_version
   NewCops: enable
   SuggestExtensions: false
   Exclude:
     - 'spec/**/*'
     - 'example/**/*'