Revert^2 "Add apex com.android.runtime.host artifact"

HOST_PREFER_32_BIT=true is incompatible with host apex artifacts due
to needing to know the multilib class of artifacts statically. For now
we will simply disable the com.android.runtime.host artifact with a
load-hook when HOST_PREFER_32_BIT=true.

This reverts commit 1047f1a2eba0221ba53c8991a96cd89e33f5f36f.

Reason for revert: Fixed issue with x86-only build

Test: HOST_PREFER_32_BIT=true m nothing
Test: m -j80 com.android.runtime.host

Bug: 120617876
Bug: 120436895

Change-Id: I35f2d219ec3ddb536ee0a86af7b861beafdd69d1
4 files changed