WireguardApp: iOS: Added Siri shortcuts donations for SetTunnelStatus intent

Signed-off-by: Alessio Nossa <alessio.nossa@gmail.com>

Sources/WireGuardApp/Tunnel/TunnelsManager.swift

@@ -5,6 +5,10 @@ import Foundation
 import NetworkExtension
 import os.log
 
+#if os(iOS)
+import Intents
+#endif
+
 protocol TunnelsManagerListDelegate: AnyObject {
     func tunnelAdded(at index: Int)
     func tunnelModified(at index: Int)
@@ -307,6 +311,12 @@ class TunnelsManager {
         }
         #elseif os(iOS)
         (tunnelProviderManager.protocolConfiguration as? NETunnelProviderProtocol)?.destroyConfigurationReference()
+
+        INInteraction.delete(with: "com.wireguard.intents.tunnel.\(tunnel.name)") { error in
+            if let error = error {
+                wg_log(.error, message: "Error deleting donated interactions for tunnel \(tunnel.name): \(error.localizedDescription)")
+            }
+        }
         #else
         #error("Unimplemented")
         #endif