Update .rubocop.yml

Author: divz44

.rubocop.yml

@@ -6,7 +6,7 @@ AllCops:
   NewCops: disable
   SuggestExtensions: false
   DisplayCopNames: true
-  TargetRubyVersion: 3.4.4
+  TargetRubyVersion: 3.4
   Exclude:
     - 'bin/*'
     - 'spec/acceptance/fixtures/**/*'