Merge "Move platform VPN related test to FrameworksVpnTests" into main am: e190bf783d

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2984200

Change-Id: I359387a0d92869b37733b97ad908dcd88c402823
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>