HACK: allow apps with pre-release SDK RESTRICT AUTOMERGE

Revert before releasing
Let the apps built with pre-release Tiramisu SDK parse
+ fix a test that didn't expect REL builds to throw
  when checking for lettered versions

Bug: 275409981
Test: build
Change-Id: I59aa3ff00105e9934e983670a851d0e475df787e
Merged-In: I59aa3ff00105e9934e983670a851d0e475df787e
3 files changed