libflash/libffs: Always add entries to the end of the TOC
libflash/libffs: Always add entries to the end of the TOC

It turns out that sorted order isn't the best idea. This removes
flexibility from the caller. If the user wants their partitions in
sorted order, they should insert them in sorted order.

Signed-off-by: Cyril Bur <6ce38dade8c4b52fd55c193fae70fd1d1275c3c3@au1.ibm.com>
Signed-off-by: Stewart Smith <ec31ab75ddf977353c8f660f92ea8b23f64aef25@linux.ibm.com>

open-power/skiboot,qemu/skiboot,open-power/skiboot,shenki/skiboot,shenki/skiboot,legoater/skiboot,legoater/skiboot,legoater/skiboot,stewart-ibm/skiboot,legoater/skiboot,shenki/skiboot,stewart-ibm/skiboot,open-power/skiboot,open-power/skiboot,stewart-ibm/skiboot,legoater/skiboot,qemu/skiboot,qemu/skiboot,qemu/skiboot,shenki/skiboot,shenki/skiboot,open-power/skiboot,qemu/skiboot