Revert^2 "Move aidl_lazy_test_server to system_ext"

4eae75c9d4053c189723c5ff37a65890b6e154cb

Reason for revert: This undoes the previous reversion, which was made to fix b/148282665.

Change-Id: I70d6e60a0468abea19f5efd7fde10207a251cf61
1 file changed