add support M3ds REAL CHINESE Version AUTOBOOT

[19thbass-glitch]

Is your feature request related to a problem? Please describe.
included AUTOBOOT is an English version
Currently included AUTOBOOT cannot be used for the Chinese version.

Describe the solution you'd like
please respond to the AUTOBOOT file for the Chinese version of M3DS REAL

Describe alternatives you've considered

Additional context
maybe file name
g6dsload.gb
g6dsload.2

[19thbass-glitch]

(1) please Check File^^
It works well on my flash card.(M3ds REAL Chinese Version)

TWiLightMenu - Autoboot for M3DS REAL.zip

(2) Please change the internal path of r4i.sys
_nds\TWiLightMenu\main.srldr to root:\boot.nds