Split files from event_scripts.s

Also move maps/scripts to scripts/maps

data/scripts/maps/AbandonedShip_Rooms2_B1F.inc

@@ -0,0 +1,13 @@
+AbandonedShip_Rooms2_B1F_MapScripts:: @ 8238024
+	.byte 0
+
+AbandonedShip_Rooms2_B1F_EventScript_238025:: @ 8238025
+	msgbox AbandonedShip_Rooms2_B1F_Text_23802E, 2
+	end
+
+AbandonedShip_Rooms2_B1F_Text_23802E: @ 823802E
+	.string "This is a perfect place to go exploring!\n"
+	.string "It’s exciting here!\p"
+	.string "I bet there’re amazing treasures on\n"
+	.string "board.$"
+