Revert "libsnapshot: Fix checks for compression to work with new..."

Revert submission 1926977

Reason for revert: suspect cause of b/211025818
Reverted Changes:
I215635645:libsnapshot: Fix libsnapshot_fuzzer_test.
I2afd64446:libsnapshot: Fix checks for compression to work wi...

Bug: 211025818
Change-Id: I16741798f6e7409ee98a2cb58d070938811e1697
4 files changed