[DU03-4]Add NETWORK_STACK Permission check for NetworkStatsService API

1. getUidStatsForTransport API

Bug: 210066922
Test: atest BatteryStatsImplTest WifiPowerCalculatorTest
            MobileRadioPowerCalculatorTest NetworkStatsServiceTest
Ignore-AOSP-First: merge conflict resolutions
Change-Id: I2d4d79e5bce648b9937311f5039619ba191728fd
1 file changed