a bit more of contest painting effect

ld_script.txt

@@ -185,6 +185,7 @@ SECTIONS {
         src/dewford_trend.o(.text);
         src/heal_location.o(.text);
         src/region_map.o(.text);
+        src/contest_painting_effects.o(.text);
         asm/contest_painting_effects.o(.text);
         src/decoration.o(.text);
         src/slot_machine.o(.text);