Revert "Enabling rendering of stamp annotations and Freetext annotations"

This reverts commit 83224f1bf6e3548d3ba3a57898300a5539c33451.

Reason for revert: b/382621324 trunk stable flags don't work in an isolated process, and this code is commonly exercised from an isolated process

NO_IFTTT=This is a revert
Change-Id: Ia3c8d9a0083f5330c72bb9d3d0f47e9dfd47a0d0