Fix DabTune VTS failure of BroadcastRadio v2.0

When cherry-picking I28b1406a26fa66bcf972a6efd42ee76a55bae374 from
android10-tests-dev to master, TEST_F should've been modified to TEST_P
but it didn't.
This is just a simple fix for it.

Bug: 181910201
Signed-off by: Kihyung Lee <kihyunglee@google.com>

Change-Id: Iacdb98b988d57f3edccab75b84d05dc3251fdd7f
1 file changed