Document Destroy Async (#41680)
Document Destroy Async (#41680)

* Document Destroy Async
Motivation:
  - Add docs for Destroy async. I think I probably need to add
    information about setting up active job, but I am not sure where we
    want this, so I am putting this together to start conversation.

Related Issues:
  - #41093

* Active Job not ActiveJob

* Fix some spelling issues

[Cory Gwin, Rafael Mendonça França, Eileen M. Uchitelle, Henrik Nyh]
georgeclaghorn/rails,kmcphillips/rails,joonyou/rails,Stellenticket/rails,Edouard-chin/rails,BlakeWilliams/rails,Stellenticket/rails,kddeisz/rails,BlakeWilliams/rails,georgeclaghorn/rails,Vasfed/rails,yawboakye/rails,georgeclaghorn/rails,kddeisz/rails,MSP-Greg/rails,kddeisz/rails,bogdanvlviv/rails,Envek/rails,joonyou/rails,Erol/rails,Vasfed/rails,lcreid/rails,yawboakye/rails,esparta/rails,Edouard-chin/rails,yahonda/rails,georgeclaghorn/rails,kddeisz/rails,EmmaB/rails-1,Erol/rails,Edouard-chin/rails,Vasfed/rails,kmcphillips/rails,rails/rails,EmmaB/rails-1,Envek/rails,EmmaB/rails-1,yahonda/rails,Stellenticket/rails,kmcphillips/rails,esparta/rails,joonyou/rails,MSP-Greg/rails,rails/rails,Envek/rails,Erol/rails,lcreid/rails,bogdanvlviv/rails,betesh/rails,rails/rails,yahonda/rails,BlakeWilliams/rails,bogdanvlviv/rails,bogdanvlviv/rails,lcreid/rails,Stellenticket/rails,yawboakye/rails,MSP-Greg/rails,Edouard-chin/rails,betesh/rails,Vasfed/rails,BlakeWilliams/rails,MSP-Greg/rails,betesh/rails,rails/rails,joonyou/rails,kmcphillips/rails,esparta/rails,esparta/rails,yawboakye/rails,Erol/rails,betesh/rails,yahonda/rails,lcreid/rails,Envek/rails