mm-video: vidc: Change the log priority of Pan-scan messages

Pan-scan debug messages are not appearing even when
vidc.dec.debug.panframedata is enabled. Changed the log
priority from ALOGV to ALOGE

Change-Id: I2ffe289621bd42d39727afb1fcf59814419b9bc5
CRs-Fixed: 421732
1 file changed