Merge "Add protection for setLocalRoutesExcludedForVpn" am: 620ea6f1fc

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2019875

Change-Id: I002c5ffac6d149a6f5e61d81b6a868c814f1b15d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>