Remove unneeded lockdown structure

Author: jkcoxson

idevice/src/services/lockdown.rs

@@ -5,7 +5,6 @@
 
 use log::error;
 use plist::Value;
-use serde::{Deserialize, Serialize};
 
 use crate::{Idevice, IdeviceError, IdeviceService, obf, pairing_file};
 
@@ -48,15 +47,6 @@ impl IdeviceService for LockdownClient {
     }
 }
 
-/// Internal structure for lockdown protocol requests
-#[derive(Serialize, Deserialize)]
-#[serde(rename_all = "PascalCase")]
-struct LockdownRequest {
-    label: String,
-    key: Option<String>,
-    request: String,
-}
-
 impl LockdownClient {
     /// The default TCP port for the lockdown service
     pub const LOCKDOWND_PORT: u16 = 62078;