Improve optional data types

AppleLibs/Network/Requests/DataManager.swift

@@ -12,13 +12,14 @@ import Logging
 public protocol HttpResponseFilter
 {
     @available(iOS 15.0.0, *)
-    func handleResponse(request: Request, data: Data?, dataMapper: DataMapper?, sender: Any?) async throws -> Any
+    func handleResponse(request: Request, data: Data, dataMapper: DataMapper?, sender: Any?) async throws -> Any
 }
 
 public protocol HttpSuccessFilter
 {
     @available(iOS 15.0.0, *)
-    func handleResponse(data: Data?, response: HTTPURLResponse, dataMapper: DataMapper?, sender: Any?) async throws -> Any
+
+    func handleResponse(data: Data, response: HTTPURLResponse, dataMapper: DataMapper?, sender: Any?) async throws -> Any
 }
 
 public protocol DataManagerDelegate

AppleLibs/Network/Requests/DataMapper.swift

@@ -11,5 +11,5 @@ import Foundation
 public protocol DataMapper
 {
     @available(iOS 15.0.0, *)
-    func mapData(data: Data?, response: URLResponse?, sender: Any?) async throws -> Any
+    func mapData(data: Data, response: HTTPURLResponse, sender: Any?) async throws -> Any
 }