A suppressed address. origin is "bounce" | "complaint" | "manual" | "unsubscribe"; source_id is the email whose bounce/complaint created the entry (nil otherwise). Batch and remove/2 responses populate id plus deleted.
origin
"bounce" | "complaint" | "manual" | "unsubscribe"
source_id
nil
remove/2
id
deleted
@type t() :: %MillionSend.Suppressions.Suppression{ created_at: term(), deleted: term(), email: term(), id: term(), object: term(), origin: term(), source_id: term() }