[automerger skipped] Drop caches of apks-in-apex if APEX was updated am:...

[automerger skipped] Drop caches of apks-in-apex if APEX was updated am: 0782f3ea am: 94c541d4 am: 97f58a48 -s ours am: f3deb951 -s ours

am skip reason: Merged-In I080e9e21370fd9c44d4a45b3fe61d127066123d8 with SHA-1 0782f3ea is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17860345



Change-Id: Ic83b7a34754b755c8f4084a2f1e77f6561a63333
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>