Remove the message print for deprecate bazel mode am: 6222729172

Original change: https://android-review.googlesource.com/c/platform/tools/asuite/+/3387909

Change-Id: If955096dbe1b9b533489a4b685d5f01744b7aa99
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>