Add `config.load_defaults 7.0` annotation in `config.active_storage.video_preview_arguments` document [skip ci]
Add `config.load_defaults 7.0` annotation in `config.active_storage.video_preview_arguments` document [skip ci]

esparta/rails,BlakeWilliams/rails,kddeisz/rails,yahonda/rails,Erol/rails,kddeisz/rails,MSP-Greg/rails,esparta/rails,Edouard-chin/rails,georgeclaghorn/rails,esparta/rails,MSP-Greg/rails,Edouard-chin/rails,yahonda/rails,yahonda/rails,MSP-Greg/rails,georgeclaghorn/rails,rails/rails,rails/rails,Erol/rails,MSP-Greg/rails,kmcphillips/rails,georgeclaghorn/rails,georgeclaghorn/rails,rails/rails,yawboakye/rails,esparta/rails,rails/rails,BlakeWilliams/rails,yawboakye/rails,yahonda/rails,kmcphillips/rails,yawboakye/rails,Erol/rails,Erol/rails,kmcphillips/rails,kddeisz/rails,Edouard-chin/rails,yawboakye/rails,BlakeWilliams/rails,kmcphillips/rails,kddeisz/rails,BlakeWilliams/rails,Edouard-chin/rails