Inject system services instead of using `context.getSystemService`

BYPASS_INCLUSIVE_LANGUAGE_REASON=Method is more widely used and can't be
changed in the context of this CL
Fixes: 247475650
Test: atest KeyguardUpdateMonitorTest

Change-Id: I4b619dee6acac2df0f84c8948f159e237b8881a9
3 files changed