Wifi Mainline: Remove usages of @hide Permissions/AppOps APIs

Convert @hide API usages to public/@SystemApi equivalents.

Bug: 141394265
Bug: 141516324
Test: atest FrameworksWifiTests
Test: locally verified that old vs new method of obtaining
SysUI UID returns the same result
Change-Id: I2c816e94a68827e8822155af788d32ccfbecd072
8 files changed
tree: d6be6fe0b72d26f78a37f3e0af0b86fbcae171ed
  1. service/
  2. PREUPLOAD.cfg