Merge "Refactored metadataretriever_fuzzer" into main am: 95b2f281 am: e7141f06

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2907162



Change-Id: I6ddf633b83d6d7a656236031bc8960113294e38a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>