Ignore system include dirs for bindgen am: ebcb4d40ed Original change: https://android-review.googlesource.com/c/platform/bootable/libbootloader/+/2982906 Change-Id: I5f17e60980b2d47d81ea793e0949c54b894feb03 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>