Merge "Tethering: add in-process vs out-of-process flag" am: d5fa0dc65a am: 974bf3f198

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2147446

Change-Id: I2dab698ccc31f20fbe3e63e703b18234360b157d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>