Revert "Enable VTS for product modules"

This reverts commit 3a3e1d8ae8c06c87e355b977c44bce60d6633269.

Reason for revert: As VTS requires libbinder, we may not create
product variants of VTS modules.

Change-Id: I2ddeca402166a4c7185fecc9f43d8f768a4bc046
8 files changed