Add version check to prevent test fail on Android Q

Include androidx.core_core for androidx.core.os.BuildCompat.

Bug: 151293251
Test: atest CtsNetTestCasesLatestSdk:android.net.NetworkCapabilitiesTest
Change-Id: I73ef7eececec757a6e9683b231bf73fcd8d49f8d
2 files changed
tree: ad34505cd7231433af45de31abbc8d99b7143d4d
  1. core/
  2. services/
  3. tests/