Add `panic=30` parameter to grub config
Add `panic=30` parameter to grub config

This will reboot the SCG 30 seconds after a kernel panic.

	modified:   recipes-bsp/grub/files/42_caros

carosio/meta-caros,thz/meta-caros,tlnd/meta-caros,GalaxyGorilla/meta-caros,carosio/meta-caros,GalaxyGorilla/meta-caros,hsychla/meta-caros,hsychla/meta-caros,hsychla/meta-caros,RoadRunnr/meta-caros,RoadRunnr/meta-caros,carosio/meta-caros,tlnd/meta-caros,thz/meta-caros,thz/meta-caros,carosio/meta-caros,wfailla/meta-caros,carosio/meta-caros,umatomba/meta-caros,RoadRunnr/meta-caros,hsychla/meta-caros,tlnd/meta-caros,RoadRunnr/meta-caros,GalaxyGorilla/meta-caros,thz/meta-caros,GalaxyGorilla/meta-caros,tlnd/meta-caros,hsychla/meta-caros,umatomba/meta-caros,wfailla/meta-caros,tlnd/meta-caros,RoadRunnr/meta-caros,wfailla/meta-caros,wfailla/meta-caros,umatomba/meta-caros,thz/meta-caros,umatomba/meta-caros,umatomba/meta-caros,GalaxyGorilla/meta-caros,wfailla/meta-caros