Revert "ANDROID: AVB error handler to invalidate vbmeta partition."

This driver is not used and can cause problems if used on modern
devices. Remove it.

This reverts commit 61156198.

Bug: 185178770
Signed-off-by: Alistair Delva <adelva@google.com>
Change-Id: I1d5acb96dda765a1e3ea0cf62a3bf4b2a78892ea
(cherry picked from commit ce6a5172613f990c6aaef168953d1be684f86e12)