Update mainline prebuilts to build 7841419.

This change is modified manually from the automated generation to only
include compos SDK.

Taken from branch aosp-master.

CL prepared by prebuilts/runtime/mainline/update.py. See
prebuilts/runtime/mainline/README.md for update instructions.

Test: Presubmits
Change-Id: I5cd5a29ff13bde52f2cafb3f754488aee97126cb
7 files changed