defconfig: Refresh the kona and kona-perf defconfigs

The kona/kona-perf defconfigs accidently got merged with an
item out of order which breaks subsequent defconfig checks.

Change-Id: Ic0dedbaddc5c2bf102871a2c3466176511bedc79
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>