Revert "Support running of host gtests in eng-prod"

This reverts commit 22872da653053bb4b86fbef67163a9f6b7aee25b.

Reason for revert: Checking if this CL is cause of b/160132136

Bug: 147817558
Bug: 160132136
Change-Id: Ifb6f2292292a7f69fbd0f2e9204fd37dbca84277
7 files changed