libnetdutils: Remove dependency on libbinder

Turns out asBinderStatus() is presently used only in NetdNativeService,
so we can just move it there. This lets us drop the dependency on
libbinder.

Test: atest libnetdutils netd_unit_test
Change-Id: If24a14b881326ec74880ea411973d0acc6ef5ff1
diff --git a/server/InterfaceController.h b/server/InterfaceController.h
index 4c5b27f..96b955a 100644
--- a/server/InterfaceController.h
+++ b/server/InterfaceController.h
@@ -18,6 +18,7 @@
 #define _INTERFACE_CONTROLLER_H
 
 #include <functional>
+#include <map>
 #include <string>
 
 #include <netdutils/Status.h>