webos-image: luna-sysservice=31

:Release Notes:
Fix crash in preBackup {"tempDb": ""}

:Detailed Notes:
submissions/30..submissions/31
289c5f0 Fix crash in preBackup {"tempDb": ""}

:Testing Performed:
Mini BAT

:QA Notes:

:Issues Addressed:
[GF-57396] LunaSysService crashes at location /lib/libc.so.6(gsignal+0x3c)
[GF-57992] CCC: luna-sysservice=31

Open-webOS-DCO-1.0-Signed-off-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>

Change-Id: I43842f659cab27f9fbb84bf78f87552331de32a6
Reviewed-on: https://g2g.palm.com/4345
Reviewed-by: DCO Verification
Build: Anatolii Sakhnik <anatolii.sakhnik@lge.com>
Reviewed-by: Martin Jansa <Martin.Jansa@lge.com>
Reviewed-by: Build Verification
Reviewed-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>
Tested-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>
Reviewed-by: Herb Kuta <herb.kuta@lge.com>