Avoid the following errors:
[ 9.219272] mt7996e 0000:01:00.0: Direct firmware load for mediatek/mt7996/mt7992_eeprom_2i5i.bin failed with error -2
[ 9.229975] mt7996e 0000:01:00.0: Falling back to sysfs fallback for: mediatek/mt7996/mt7992_eeprom_2i5i.bin
Fixes: 2f7d22d ("mt76: update to Git HEAD (2024-09-29)")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>