Update D8 R8 to 8.4.11-dev am: 3e8848d02a

Original change: https://android-review.googlesource.com/c/platform/prebuilts/r8/+/2954947

Change-Id: I37817fffe42f513a65b2be0bc8468d8e52da06b4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>