Use asm built from source. am: 72a2664cf1

Original change: https://android-review.googlesource.com/c/platform/external/desugar/+/2304372

Change-Id: Icfbcb432742f8752d7c7c1a5e02d62391cbadf2d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>