Fix CTS-V ReportLog exporting

Bug: 198303556
Testing: build,install, run CTS-Verifier, Create a ReportLog (for ProAudioTest say...)
  export test results, pull verifier results zip, unzip and verify presence of ReporLog (json) file.

Change-Id: Iacdf5ff8714cccf752701d48ca08b6f3c302c65f
(cherry picked from commit 979a2bc6ead5cfbb4dc2e8d1f69b1457bff1504d)
1 file changed