Try this- https://lime-technology.com/forums/topic/41044-recycle-bin-vfs-recycle-for-63-and-later-versions/?do=findComment&comment=589029
Make sure you read through the complete discussion. Basically you can map Radarr, Sonarr etc to the .recyclebin folder and use the recyclebin plugin to delete files after a set interval. You’ll need to setup the user script described in that conversation to prevent the .recylebin directory from being removed.