split starter choose data

ld_script.txt

@@ -418,6 +418,8 @@ SECTIONS {
         data/contest_painting.o(.rodata);
         src/battle_ai_script_commands.o(.rodata);
         data/data4.o(.rodata);
+        data/starter_choose.o(.rodata);
+        data/data4c.o(.rodata);
         src/battle_controller_link_partner.o(.rodata);
         src/battle_message.o(.rodata);
         data/cable_car.o(.rodata);