Deprecated code: GroupTermEntityReferenceTest::$modules property must be protected.

[finnlewis]

Error: Property Drupal\Tests\localgov_microsites_group_term_ui\Kernel\GroupTermEntityReferenceTest::$modules property must be protected.
Error: Property Drupal\Tests\localgov_microsites_group\Kernel\GroupDefaultContentTest::$modules property must be protected.
Error: Property Drupal\Tests\localgov_microsites_group\Kernel\UserRoleTest::$modules property must be protected.
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  Line   modules/localgov_microsites_group_term_ui/tests/src/Kernel/GroupTermEntityReferenceTest.php   
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  21     Property                                                                                      
         Drupal\Tests\localgov_microsites_group_term_ui\Kernel\GroupTermEntityReferenceTest::$modules  
         property must be protected.                                                                   
         💡 Change record: https://www.drupal.org/node/2909426                                         
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  Line   tests/src/Kernel/GroupDefaultContentTest.php                                     
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  [22](https://github.com/localgovdrupal/localgov_microsites_group/actions/runs/8342853197/job/22831997220?pr=449#step:4:23)     Property                                                                         
         Drupal\Tests\localgov_microsites_group\Kernel\GroupDefaultContentTest::$modules  
         property must be protected.                                                      
         💡 Change record: https://www.drupal.org/node/2909426                            
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See https://github.com/localgovdrupal/localgov_microsites_group/actions/runs/8342853197/job/22831997220?pr=449#step:4:15