feat: archive full dolphin-emu/Sys, add DSP/font/IPL paths to pack

dolphin-emu/Sys/ folder (2562 files) from libretro/dolphin Data/Sys.
retroarch.yml: DSP firmware (dsp_coef.bin, dsp_rom.bin), fonts
(font_western.bin, font_japanese.bin) at dolphin-emu/Sys/GC/ paths.
ref: DolphinLibretro/Boot.cpp:72-73, HW/DSPLLE/DSPHost.cpp,
HW/EXI/EXI_DeviceIPL.cpp. pack: 452 files, 0 missing.

bios/Nintendo/GameCube/dolphin-emu/Sys/GameSettings/GAUE08.ini

@@ -0,0 +1,55 @@
+# GAUE08 - auto modellista
+
+[OnFrame]
+# Add memory patches to be applied every frame here.
+
+[ActionReplay]
+# Add action replay cheats here.
+$Max Total Races Played
+021B301C 0000270F
+$Low Total Play Time
+041B3018 00000000
+$Max Total Play Time
+041B3018 80BF0000
+$Max 1st Places
+021B301E 0000270F
+$Max 2nd Places
+021B3020 0000270F
+$No 2nd Places
+021B3020 00000000
+$Max 3rd Places
+021B3022 0000270F
+$No 3rd Places
+021B3022 00000000
+$Max 4th+ Places
+021B3024 0000270F
+$No 4th+ Places
+021B3024 00000000
+$No Top Speed/No Shifting Needed
+3A1EA826 00000020
+04205CC0 00000000
+$C Stick Sends Car 1 Back To Start
+3A1EA826 00000080
+00206704 00000000
+$C Stick Sends Car 2 Back To Start
+3A1EA826 00000080
+00207264 00000000
+$C Stick Sends Car 3 Back To Start
+3A1EA826 00000080
+00207DC4 00000000
+$C Stick Sends Car 4 Back To Start
+3A1EA826 00000080
+00208924 00000000
+$C Stick Sends Car 5 Back To Start
+3A1EA826 00000080
+00209484 00000000
+$C Stick Sends Car 6 Back To Start
+3A1EA826 00000080
+00209FE4 00000000
+$C Stick Sends Car 7 Back To Start
+3A1EA826 00000080
+0020AB44 00000000
+$C Stick Sends All Cars Back To Start
+7A1EA826 00000080
+00000000 80206704
+00000000 00070B60