[AWARE] Add NDP channel info to HAL 1.2

Enhance HAL 1.2 to include NDP channel info:
- NDP confirmation message update
- New event (indication) on NDP channel change

Results in a new event callback registration API.

Bug: 37007030
Test: integration tests
Change-Id: If9dee4eca9d6774b03fc295ad239a6a4e7397cba
diff --git a/wifi/1.2/default/hidl_struct_util.h b/wifi/1.2/default/hidl_struct_util.h
index e44ab7d..1208afd 100644
--- a/wifi/1.2/default/hidl_struct_util.h
+++ b/wifi/1.2/default/hidl_struct_util.h
@@ -147,6 +147,9 @@
 bool convertLegacyNanDataPathConfirmIndToHidl(
     const legacy_hal::NanDataPathConfirmInd& legacy_ind,
     NanDataPathConfirmInd* hidl_ind);
+bool convertLegacyNanDataPathScheduleUpdateIndToHidl(
+    const legacy_hal::NanDataPathScheduleUpdateInd& legacy_ind,
+    NanDataPathScheduleUpdateInd* hidl_ind);
 
 // RTT controller conversion methods.
 bool convertHidlVectorOfRttConfigToLegacy(