FrameworksWifiApiTests: build against framework-wifi (Attempt 2)

Give Wifi API unit tests access to @hide APIs
in framework-wifi.

Bug: 146513037
Test: atest FrameworksWifiApiTests
Test: m ANDROID_BUILDSPEC=vendor/google/build/app_build_spec.mk
Change-Id: Id7f44a39f9ee97eeb60a3205c157099cba2f3d8b
diff --git a/wifi/tests/Android.bp b/wifi/tests/Android.bp
index 1411254..861bc49c 100644
--- a/wifi/tests/Android.bp
+++ b/wifi/tests/Android.bp
@@ -37,6 +37,8 @@
 android_test {
     name: "FrameworksWifiApiTests",
 
+    defaults: ["framework-wifi-test-defaults"],
+
     srcs: ["**/*.java"],
 
     jacoco: {
@@ -59,7 +61,6 @@
         "android.test.base",
     ],
 
-    platform_apis: true,
     test_suites: [
         "device-tests",
         "mts",