[automerger skipped] Set apex_available for test_framework-sdkextensions am: b37885a1fb am: c36c37f7d3 -s ours am: ffb1ed5641 -s ours

am skip reason: Change-Id I9dcadfd2e552966f097ebf4f08cd66761a9de8b9 with SHA-1 c7a0b4273e is in history

Original change: https://android-review.googlesource.com/c/platform/packages/modules/SdkExtensions/+/1351450

Change-Id: I861dd5734e8af8b7a926a400f7ae81476b420b28