Merge "Move Proxy, PacProxySelector out of Connectivity" am: a103c450bc

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1598157

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Id81273b33752ff353dfebdd2cd3faf43429f1a29
tree: 5758c3363283b5be21ad222f7cdfc44b0310a6b5
  1. framework/
  2. service/
  3. OWNERS