Merge "Use fscrypt_policy_v2 from <linux/fscrypt.h>" into main am: 5ce0102ccd am: d8ef2eb74d

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2928474

Change-Id: Ic4aac23e5da3fd02a02e00f8ab2091db281b91ab
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>