Revert "UsbTest uses UsbDebuggingActivityAlias"

This reverts commit 876d1f2419fdb69d3887136b236a4b2fd1b98250.

Reason for revert: This change requires further platform change. Thus it doesn't work well for the current release.

Change-Id: I692b7cd937f930f2d850e16b04bad77afaed942b
1 file changed