util/board_status/board_status.sh: Move `cbfs.txt` to results directory

Commit 40e936a1 [1]

    util/board_status/board_status.sh: Save ROM contents in `cbfs.txt`

creates `cbfs.txt` in `${tmpdir}` but does not move it to the results
directory `${tmpdir}/${results}`. So move it to the correct place.

[1] http://review.coreboot.org/5867

Change-Id: Ibca691ccf72b56b6271a611d92deaed7d377773b
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/5883
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>

util/board_status/board_status.sh

@@ -161,6 +161,7 @@ echo "Temporarily placing output in ${tmpdir}/${results}"
 mkdir -p "${tmpdir}/${results}"
 
 mv "${tmpdir}/config.txt" "${tmpdir}/${results}"
+mv "${tmpdir}/cbfs.txt" "${tmpdir}/${results}"
 
 touch ${tmpdir}/${results}/revision.txt
 printf "Local revision: %s\n" "$($getrevision -l)" >> ${tmpdir}/${results}/revision.txt