Fix references to resources using incorrect packages in SystemUI-core

Using ResourceProcessorBusyBox to speed up resource processing
reuires using the correct package to reference resources from
android_library dependencies.  Fix them, and set use_resource_processor: true.
This saves around 47 seconds when compiling the SystemUI module, and
a similar amount when compiling the SystemUI-core module.

Bug: 284023594
Test: m SystemUI
Change-Id: I8f825ef549a5e0bd67e10d260ecdc3353a526fdb
Merged-In: I8f825ef549a5e0bd67e10d260ecdc3353a526fdb