added default.cfg to extra emu paks

skeleton/EXTRAS/Emus/rg35xx/PCE.pak/default.cfg

@@ -0,0 +1,15 @@
+-pce_fast_turbo_toggle_hotkey = disabled
+
+bind Up = UP
+bind Down = DOWN
+bind Left = LEFT
+bind Right = RIGHT
+bind Select = SELECT
+bind Run = START
+bind I = A
+bind II = B
+bind III = Y
+bind IV = X
+bind V = L1
+bind VI = R1
+bind Mode = L2