Revert "Migrating all model tests to Instrumentation tests"

This reverts commit 455ba62b5db7a8415e0f250d62c30e9c24ebbb6b.

Reason for revert: Breaks tests on all targets

Bug: 196825541
Bug: 197570389
Change-Id: Ida6792a09c54dee46105b6b914a0dd1545bdf48d
31 files changed