Add a new utility class wifi_hidl_test_utils_1_6
for the Wifi VTS tests.

Main method is getBridgedWifiApIface_1_6, which
allows us to configure the chip based on the
Bridged AP IfaceConcurrencyType, rather than
the AP IfaceType like in getBridgedWifiApIface_1_5.

Implementations were largely copied from
wifi_hidl_test_utils and wifi_hidl_test_utils_1_5.

Bug: 283402709
Test: atest VtsHalHostapdTargetTest
       # tested on a Bluejay device that supports
       # the AddAccessPointWithDualBandConfig test
Change-Id: I2571876149fc14c8de02e1cec9934dd052cada5c
diff --git a/wifi/hostapd/aidl/vts/functional/Android.bp b/wifi/hostapd/aidl/vts/functional/Android.bp
index 1942db1..33318a4 100644
--- a/wifi/hostapd/aidl/vts/functional/Android.bp
+++ b/wifi/hostapd/aidl/vts/functional/Android.bp
@@ -23,6 +23,7 @@
         "android.hardware.wifi.hostapd-V1-ndk",
         "VtsHalWifiV1_0TargetTestUtil",
         "VtsHalWifiV1_5TargetTestUtil",
+        "VtsHalWifiV1_6TargetTestUtil",
         "VtsHalWifiHostapdV1_0TargetTestUtil",
         "android.hardware.wifi.hostapd@1.0",
         "android.hardware.wifi.hostapd@1.1",
@@ -34,6 +35,7 @@
         "android.hardware.wifi@1.3",
         "android.hardware.wifi@1.4",
         "android.hardware.wifi@1.5",
+        "android.hardware.wifi@1.6",
         "android.hardware.wifi-V1-ndk",
         "libwifi-system-iface",
         "VtsHalWifiTargetTestUtil",
diff --git a/wifi/hostapd/aidl/vts/functional/VtsHalHostapdTargetTest.cpp b/wifi/hostapd/aidl/vts/functional/VtsHalHostapdTargetTest.cpp
index 69f1b76..efd1538 100644
--- a/wifi/hostapd/aidl/vts/functional/VtsHalHostapdTargetTest.cpp
+++ b/wifi/hostapd/aidl/vts/functional/VtsHalHostapdTargetTest.cpp
@@ -30,6 +30,7 @@
 #include <hostapd_hidl_test_utils.h>
 #include <wifi_hidl_test_utils.h>
 #include <wifi_hidl_test_utils_1_5.h>
+#include <wifi_hidl_test_utils_1_6.h>
 
 #include "wifi_aidl_test_utils.h"
 
@@ -143,7 +144,7 @@
     std::string setupApIfaceAndGetNameHidl(bool isBridged) {
         android::sp<::android::hardware::wifi::V1_0::IWifiApIface> wifi_ap_iface;
         if (isBridged) {
-            wifi_ap_iface = getBridgedWifiApIface_1_5(wifiHidlInstanceName);
+            wifi_ap_iface = getBridgedWifiApIface_1_6(wifiHidlInstanceName);
         } else {
             wifi_ap_iface = getWifiApIface_1_5(wifiHidlInstanceName);
         }