Migrate away from temporary androidx.design_design target.

androidx.design_design was a target created temporarily while
the com.google.android.material_material was being added.
This migrated to the final material design class packages.

Test: make -j IntentPlayground MultiDisplay
Change-Id: I0e9dabb222e19530c3a558cf4fce4d54e81f8e47
6 files changed