Declare license metadata for copied files. am: 778dbaa8ff

Original change: https://android-review.googlesource.com/c/platform/hardware/google/camera/+/2078280

Change-Id: Ic21d7cf76fa0e3a555bccb54be8860d78ec7d789
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>