Delete an object uploaded to S3 by using `Amplify.Storage.remove` and specify the key: ```swift let removedKey = try await Amplify.Storage.remove(key: "myKey") print("Deleted \(removedKey)") ``` ```swift let sink = Amplify.Publisher.create { try await Amplify.Storage.remove(key: "myKey") }.sink { if case let .failure(error) = $0 { print("Failed: \(error)") } } receiveValue: { removedKey in print("Deleted \(removedKey)") } ```