Migrate cts/tests/tests/net to androidx.test

See go/jetpack-test-android-migration

This is the internal version of aosp/915793

Exempt-From-Owner-Approval: already reviewed in aosp
Test: m -j CtsNetTestCases
Change-Id: If102677e4cdc4361b5d93283c4d6140dc477a94a
diff --git a/tests/cts/net/Android.mk b/tests/cts/net/Android.mk
index bb1f4c7..2084dbc 100644
--- a/tests/cts/net/Android.mk
+++ b/tests/cts/net/Android.mk
@@ -40,8 +40,8 @@
 
 LOCAL_STATIC_JAVA_LIBRARIES := \
     core-tests-support \
-    compatibility-device-util \
-    ctstestrunner \
+    compatibility-device-util-axt \
+    ctstestrunner-axt \
     ctstestserver \
     mockwebserver \
     junit \