Request INTERNET capability in ensureWifiConnected

The intention of ensureWifiConnected is to connect to a "standard"
wifi network that has internet capability.

Add the capability to avoid selecting alternate wifi networks.

Test: atest
Change-Id: I20caa34feebe9d5449f4fcd8ae00fd91dd17dc5d
diff --git a/staticlibs/testutils/devicetests/com/android/testutils/ConnectUtil.kt b/staticlibs/testutils/devicetests/com/android/testutils/ConnectUtil.kt
index 8090d5b..3857810 100644
--- a/staticlibs/testutils/devicetests/com/android/testutils/ConnectUtil.kt
+++ b/staticlibs/testutils/devicetests/com/android/testutils/ConnectUtil.kt
@@ -86,6 +86,7 @@
         val callback = TestableNetworkCallback(timeoutMs = WIFI_CONNECT_TIMEOUT_MS)
         cm.registerNetworkCallback(NetworkRequest.Builder()
                 .addTransportType(TRANSPORT_WIFI)
+                .addCapability(NET_CAPABILITY_INTERNET)
                 .build(), callback)
 
         return tryTest {