Update the test_framework-sdkextensions prebuilt am: e185d23400 am: 642ddaf0c9 am: 78e127837f

Original change: https://android-review.googlesource.com/c/platform/packages/modules/SdkExtensions/+/1607636

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I579d5865914d1512658f8d47f444de6e3ee8f2a6