Revert "Reland "Don't use AOT code for native methods for java debuggable runtime"""

This reverts commit 9d1413803e5be6746264e47b951e02f409c100a3.

Reason for revert: Failures mostly on 096-array-copy-concurrent-gc but also a couple of others. Example failure: https://logs.chromium.org/logs/art/buildbucket/cr-buildbucket/8815176149292612577/+/u/test_debuggable/stdout

Change-Id: Ia197d6094b4a4a744c7da5f120b59597db11747c