repohooks: Support --exclude-dirs in aosp_license am: 2036f4659a Original change: https://android-review.googlesource.com/c/platform/tools/repohooks/+/3290184 Change-Id: I69d4a783b30d3a27e670e9b3ebee458669bc1e39 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>