Adding file group for FirmwareDtboVerification usage.

It's a workaround first before b/xxxx is solving.
Bug: 152371153
Test: m FirmwareDtboVerification

Change-Id: I2b7cd570a7264c378c5ae3bcd6db711d0be24b7c
Merged-In: I2b7cd570a7264c378c5ae3bcd6db711d0be24b7c
1 file changed