[RFPM03] Check permission by uid.

PermissionMonitor check permission by each package name but only
update the uid permission to netd. It's better to check
permission by uid directly. Thus, use
ActivityManager#checkUidPermission to check permissions for each
uid.

Bug: 132784544
Test: atest FrameworksNetTests
Change-Id: I057d34383b4dc408b2773e4c6b146774ba0c5eb2
2 files changed