fixes swift lint warning

Author: lightsprint09

Source/ModifyRequestNetworkService.swift

@@ -41,15 +41,15 @@ import Dispatch
  */
 public final class ModifyRequestNetworkService: NetworkService {
 
-    private let requestModifications: Array<(URLRequest) -> URLRequest>
+    private let requestModifications: [(URLRequest) -> URLRequest]
     private let networkService: NetworkService
 
     /// Creates an insatcne of `ModifyRequestNetworkService`.
     ///
     /// - Parameters:
     ///   - networkService: a networkservice.
     ///   - requestModifications: array of modifications to modify requests.
-    public init(networkService: NetworkService, requestModifications: Array<(URLRequest) -> URLRequest>) {
+    public init(networkService: NetworkService, requestModifications: [(URLRequest) -> URLRequest]) {
         self.networkService = networkService
         self.requestModifications = requestModifications
     }

Tests/DBNetworkStackTests/ModifyRequestNetworkService.swift

@@ -36,7 +36,7 @@ class ModifyRequestNetworkServiceTest: XCTestCase {
 
     func testRequest_withModifedRequest() {
         //Given
-        let modification: Array<(URLRequest) -> URLRequest> = [ { request in
+        let modification: [(URLRequest) -> URLRequest] = [ { request in
             return request.appending(queryParameters: ["key": "1"])
             } ]
         let networkService: NetworkService = ModifyRequestNetworkService(networkService: networkServiceMock, requestModifications: modification)