[automerger skipped] Merge "Don't test for AppCache callbacks." into oreo-cts-dev am: 44bf78bd56 am: c98ae86009 am: 305142ad88 -s ours

am skip reason: Change-Id Iff215f060387eb5cfd798caa56dcd02ea1e9d7af with SHA-1 760c2c351c is in history

Original change: https://android-review.googlesource.com/c/platform/cts/+/1336025

Change-Id: I8e63da4ca7f1874a6eeb6f9c8966072f60bc12ac