fallback: Wait before chainloading in verbose mode
fallback: Wait before chainloading in verbose mode

Currently we wait half a second before resetting the system when running
fallback in verbose mode. Lets wait the same amount of time before
trying to chain-load the first boot entry as well, so we have a chance
to see what is on screen.

Signed-off-by: João Paulo Rechi Vita <73d291f08d13d32632b832fa7d85a63d7a7e1fab@endlessos.org>

rhinstaller/shim,rhinstaller/shim,rhinstaller/shim