Odroid HC4 support missing, but seems to be working

Minimal was running with the script after I added ohc4, but it seems to be missing from the menu options. I also added it in the u-boot.bin section next to "|oc4)". I had also replaced linux-vim with linux-odroid in arm-profiles. I wasn't able to get the sway desktop version working, but this may be due to me not clearing petitboot from SPI flash.