Add uid/package check in WifiServiceImpl#registerSuggestionConnectionStatusListener

Enforce UID to package name check to validate that the caller isn't
providing a fake packageName which isn't their own.

Bug: 197536547
Test: atest com.android.server.wifi
Change-Id: I20c73b98b308b29297533bbb2a23de1b4001a4bb
(cherry picked from commit 29e8d7be3b3646b77ee210b385b4d27fd1dc4d7f)
1 file changed