wl18xx-fw: add fw ver 71
-rwxr-xr-x 1067 edit_nvs.sh
-rwxr-xr-x 1113 wl1271-nvs.bin
-rwxr-xr-x 378176 wl18xx-fw-multirole-roc.bin
-rwxr-xr-x 8 wl18xx-nvs.bin