The matching edify function has been removed from EdifyGenerator [1]. In
theory device-specific releasetools script may still use this function,
but it no longer looks useful. Because a) we should use range_sha1()
when asserting the SHA-1 hash of a block device; b) we should look into
the contents when asserting a text file.
[1] https://android-review.googlesource.com/c/platform/build/+/714104
Test: Run recovery_component_test on marlin.
Test: Code search shows no active user.
Change-Id: Id39439101534fb89cf8c5cea80a4b758c8a1a60d
0b58e9a011