Revert "Add shim app for CTS testing"

Build errors when trying to dex2oat the CtsShim prebuilt even though it's marked with "hasCode=false".

This reverts commit d987a11126e9c6d58cf02137971e424eb0a735da.

Change-Id: If47b3bcd4c727da7acd9068c02f8fb671ed0ae84
2 files changed