Revert "UsbTest uses UsbDebuggingActivityAlias"

This reverts commit 876d1f2419fdb69d3887136b236a4b2fd1b98250.

Reason for revert: This won't work unless the UsbDebugginActivityAlias is added to the platform which isn't in this branch.

Change-Id: I57da75952f06d118ae18fa5d97a3ef7aa493a78f
1 file changed