Reclassify OFL as notice per cl/537072410 am: 9505c6e369

Original change: https://android-review.googlesource.com/c/platform/external/google-fonts/big-shoulders-text/+/2612250

Change-Id: I131a42d91472ec41421f43b880e2fd611da2ee53
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>