Merge "Move TetheringTests to presubmit" am: 597265fa13 am: 6b63e8da67

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1318279

Change-Id: I6cbfa15e623daef9dc70e764a4f701689209f1b2
tree: 37d5f1c5e8207250d46498063e09e0d8814c91ab
  1. Tethering/