Finalize artifacts for extension SDK 3 am: d77e77b674

Original change: https://googleplex-android-review.googlesource.com/c/platform/prebuilts/sdk/+/17874755

Change-Id: I45c1e5d2146df8b23f6505e530d0ff5c5dfe5b0f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>