Add day-night-mode permission to Shell.

Without the permission "adb shell cmd uimode night <mode>" doesn't work.
Adding the permission to the AndroidManifest file so the shell command
will work.

Bug: 155584597
Test: run `adb shell cmd uimode night <no|yes|auto>`
Change-Id: Ic444f3351cb130d24a2794284c6bf8709c80712c
(cherry picked from commit a85cc220442c9a5033f926d8b9f708faa93990ef)
2 files changed