[LSC] Add LOCAL_LICENSE_KINDS to prebuilts/gcc/linux-x86/host/x86_64-w64-mingw32-4.8 am: 6242603dbd am: 4db7b9b6b4 am: 2518aff8bf am: 9625cd6095

Original change: https://android-review.googlesource.com/c/platform/prebuilts/gcc/linux-x86/host/x86_64-w64-mingw32-4.8/+/1576236

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I71d9b2f61adf44d0e42228869642527189a74a81