Fix 2FA code not being requested (#49)

Author: chedabob

Sources/StoreAPI/Store/StoreResponse.swift

@@ -64,6 +64,8 @@ extension StoreResponse: Decodable {
                 self = .failure(error: Error.invalidCredentials)
             case "An Apple ID verification code is required to sign in. Type your password followed by the verification code shown on your other devices.":
                 self = .failure(error: Error.codeRequired)
+            case "MZFinance.BadLogin.Configurator_message":
+                self = .failure(error: Error.codeRequired)
             case "This Apple ID has been locked for security reasons. Visit iForgot to reset your account (https://iforgot.apple.com).":
                 self = .failure(error: Error.lockedAccount)
             default: