Revert^3 "Merge libart and libart-compiler into a single library"

This reverts commit 4617cc65933921f40b8dd09ad630850a984486c7.

Reason for revert: app startup regressions b/296703167 b/295363008

Change-Id: Ib31df00f80c57b9c86d6d0254e795b9ad6e22e00
19 files changed