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.

Exempt-From-Owner-Approval: Large scale refactor
Test: make -j Contacts
Change-Id: I143a201fd56c331cf0f13ffc9c23b2e59107ad1c