EmuELEC pins bios/dc/naomi.zip at md5 e63d892c since its batocera-systems
of 2019-10-25 (8952db90), and AmberELEC inherits the entry. The archive is
an older MAME naomi set (20 members, dcnaodev.bios, epr-21578b) kept
verbatim from BatoceraPLUS/Batocera.PLUS-bios naomi.zip (602a91e9).