Add getAllowedNetworkTypesBitmap HAL API

Adds corresponding query API getAllowedNetworkTypesBitmap to
existing setAllowedNetworkTypeBitmap.

Test: atest
Bug: 171791177
Change-Id: Ib8f0075dda41d4876a14f7223a067e34626a4675
Merged-In: Ib8f0075dda41d4876a14f7223a067e34626a4675
diff --git a/radio/1.6/vts/functional/radio_response.cpp b/radio/1.6/vts/functional/radio_response.cpp
index 68d1f20..e37efdd 100644
--- a/radio/1.6/vts/functional/radio_response.cpp
+++ b/radio/1.6/vts/functional/radio_response.cpp
@@ -1157,6 +1157,14 @@
     return Void();
 }
 
+Return<void> RadioResponse_v1_6::getAllowedNetworkTypeBitmapResponse(
+        const ::android::hardware::radio::V1_6::RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_bitfield<
+                ::android::hardware::radio::V1_4::RadioAccessFamily>
+        /*networkTypeBitmap*/) {
+    return Void();
+}
+
 Return<void> RadioResponse_v1_6::setDataThrottlingResponse(
         const ::android::hardware::radio::V1_6::RadioResponseInfo& info) {
     rspInfo = info;