Set AJ `return_false_on_aborted_enqueue` true in the test suite:
Set AJ `return_false_on_aborted_enqueue` true in the test suite:

- Since this is going to be the default in 6.1, let's set it in the
  test suite to avoid deprecation warning.
  Otherwise one has to do `AS::Deprecation.silence { }` everytime we
  add a new test.

  Fix #38107

gauravtiwari/rails,yalab/rails,iainbeeston/rails,rails/rails,Envek/rails,joonyou/rails,georgeclaghorn/rails,BlakeWilliams/rails,prathamesh-sonpatki/rails,MSP-Greg/rails,betesh/rails,mechanicles/rails,tgxworld/rails,BlakeWilliams/rails,kddeisz/rails,bogdanvlviv/rails,esparta/rails,vipulnsward/rails,Envek/rails,betesh/rails,lcreid/rails,vipulnsward/rails,eileencodes/rails,Erol/rails,tjschuck/rails,yawboakye/rails,kddeisz/rails,repinel/rails,yalab/rails,Stellenticket/rails,yahonda/rails,tjschuck/rails,lcreid/rails,repinel/rails,BlakeWilliams/rails,tjschuck/rails,tgxworld/rails,Vasfed/rails,Vasfed/rails,Edouard-chin/rails,palkan/rails,yhirano55/rails,MSP-Greg/rails,jeremy/rails,Edouard-chin/rails,kddeisz/rails,yawboakye/rails,gauravtiwari/rails,tgxworld/rails,Edouard-chin/rails,betesh/rails,bogdanvlviv/rails,eileencodes/rails,eileencodes/rails,Vasfed/rails,jeremy/rails,starknx/rails,palkan/rails,yahonda/rails,rafaelfranca/omg-rails,repinel/rails,mechanicles/rails,BlakeWilliams/rails,MSP-Greg/rails,schuetzm/rails,iainbeeston/rails,rails/rails,Stellenticket/rails,prathamesh-sonpatki/rails,georgeclaghorn/rails,yahonda/rails,yalab/rails,Erol/rails,kmcphillips/rails,Stellenticket/rails,mechanicles/rails,lcreid/rails,jeremy/rails,joonyou/rails,lcreid/rails,fabianoleittes/rails,bogdanvlviv/rails,yawboakye/rails,esparta/rails,kmcphillips/rails,georgeclaghorn/rails,iainbeeston/rails,yhirano55/rails,palkan/rails,yalab/rails,schuetzm/rails,jeremy/rails,Vasfed/rails,eileencodes/rails,Envek/rails,joonyou/rails,georgeclaghorn/rails,tjschuck/rails,tgxworld/rails,esparta/rails,EmmaB/rails-1,mechanicles/rails,kmcphillips/rails,gauravtiwari/rails,kddeisz/rails,EmmaB/rails-1,starknx/rails,joonyou/rails,vipulnsward/rails,esparta/rails,vipulnsward/rails,yahonda/rails,palkan/rails,fabianoleittes/rails,prathamesh-sonpatki/rails,yawboakye/rails,Erol/rails,iainbeeston/rails,bogdanvlviv/rails,schuetzm/rails,fabianoleittes/rails,EmmaB/rails-1,betesh/rails,fabianoleittes/rails,rails/rails,Erol/rails,yhirano55/rails,Edouard-chin/rails,kmcphillips/rails,Stellenticket/rails,yhirano55/rails,rafaelfranca/omg-rails,Envek/rails,prathamesh-sonpatki/rails,starknx/rails,schuetzm/rails,rails/rails,rafaelfranca/omg-rails,repinel/rails,MSP-Greg/rails