Groundwork for Pocket Lapras

This is still a bit glitchy:
- For some reason, unrelated text pops up after something is printed. I don't know why.
- Pocket Lapras needs to close the menu post-use. Probably very easy, something in engine\items\item_effects.
- The Pocket Lapras needs to default to Lapras as the text. This is a bit difficult as the item effect is actually used by Surf itself, so you may need to add a function that the Pocket Lapras loads before jumping to the real function (basically just loading the LAPRAS species ID for the text, ask me if you need help)
- Cycling Road needs to run the routine to force you onto the bike after using the Pocket Lapras, or simply have it check for if you're on a ForceBikeSurf map and yell at you. Both work.

I don't have time to finish this right now but it's at least obtainable.

data/items/key_items.asm

@@ -6,7 +6,7 @@ KeyItemFlags:
 	dbit FALSE ; POKE_BALL
 	dbit TRUE  ; TOWN_MAP
 	dbit TRUE  ; BICYCLE
-	dbit TRUE  ; SURFBOARD
+	dbit TRUE  ; LAPRAS' BALL - SURFBOARD
 	dbit FALSE ; SAFARI_BALL
 	dbit TRUE  ; POKEDEX
 	dbit FALSE ; MOON_STONE

data/maps/objects/CinnabarIsland.asm

@@ -10,14 +10,15 @@ CinnabarIsland_Object:
 	warp_event 14, 11, CINNABAR_VOLCANO_FLOORS, 1
 
 	def_bg_events
-	bg_event 11,  15, 3 ; CinnabarIslandText3
-	bg_event 22, 19, 4 ; MartSignText
-	bg_event 16, 17, 5 ; PokeCenterSignText
-	bg_event  9, 23, 6 ; CinnabarIslandText6
-	bg_event  23,  13, 7 ; CinnabarIslandText7
+	bg_event 11,  15, 4 ; CinnabarIslandText3
+	bg_event 22, 19, 5 ; MartSignText
+	bg_event 16, 17, 6 ; PokeCenterSignText
+	bg_event  9, 23, 7 ; CinnabarIslandText6
+	bg_event  23,  13, 8 ; CinnabarIslandText7
 
 	def_object_events
 	object_event 11, 18,  SPRITE_GIRL, WALK, LEFT_RIGHT, 1 ; person
 	object_event 17, 20, SPRITE_GAMBLER, STAY, NONE, 2 ; person
+	object_event 25, 18, SPRITE_COOLTRAINER_M, WALK, UP_DOWN, 3 ; Pocket Lapras
 
 	def_warps_to CINNABAR_ISLAND