Revert "Revert "Upgrade zerocopy to 0.7.5"" am: c528e6732a

Original change: https://android-review.googlesource.com/c/platform/system/tools/mkbootimg/+/2787833

Change-Id: Id9184413fec8aca26da1ed3b41b3185f26e5c389
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>