[AWARE] Add legacy code wrapper for NDP channel indication

Integrate legacy HAL code mods to add an NDP channel indication.

Note: This CL is just the integration - not the HIDL usage of the
new API.

Bug: 37007030
Test: builds + integration tests passing
Change-Id: I59da1fb7e225a5038e436b793bc66b892786c238
diff --git a/wifi/1.2/default/wifi_nan_iface.cpp b/wifi/1.2/default/wifi_nan_iface.cpp
index 1d786e3..e7bbfaa 100644
--- a/wifi/1.2/default/wifi_nan_iface.cpp
+++ b/wifi/1.2/default/wifi_nan_iface.cpp
@@ -467,6 +467,11 @@
             LOG(ERROR) << "on_event_range_report - should not be called";
         };
 
+    callback_handlers.on_event_schedule_update =
+        [weak_ptr_this](const legacy_hal::NanDataPathScheduleUpdateInd& /* msg */) {
+            LOG(ERROR) << "on_event_schedule_update - should not be called";
+        };
+
     legacy_hal::wifi_error legacy_status =
         legacy_hal_.lock()->nanRegisterCallbackHandlers(ifname_,
                                                         callback_handlers);