Merge "generate_notice.py: fix SPDX confusion." into main am: c29851fd5e am: 54feff9faa

Original change: https://android-review.googlesource.com/c/platform/bionic/+/3486730

Change-Id: Ie769c43df84d1d149be02276bc715be8d43f7190
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>