Citrine Pokecenter, trade refactoring

I am tired of doing the Legendary wing event, so I'm populating Citrine City.

Some notes;
- I refactored the In-Game Trades to match their nicknames and re-distributed them.
- I swapped Fuschia's bench guy for the third unused one meant for the safe house, but I may outright restore these.
- I refactored the Pokecenter Hidden Objects to all use the same set - they're clones of each other, so this works out. This saves a TON of bytes and works fine.
- I placed the Harry trade for Kadabra/Alakazam in Citrine Pokecenter as it feels right for such a powerful Pokemon to be post-game.

scripts/CinnabarLabFossilRoom.asm

@@ -101,7 +101,7 @@ Lab4Text_75dd5:
 
 Lab4Text2:
 	text_asm
-	ld a, TRADE_FOR_SAILOR
+	ld a, TRADE_FOR_JIMBO
 	ld [wWhichTrade], a
 	predef DoInGameTradeDialogue
 	jp TextScriptEnd

scripts/CinnabarLabTradeRoom.asm

@@ -13,7 +13,7 @@ Lab2Text1:
 
 Lab2Text2:
 	text_asm
-	ld a, TRADE_FOR_DORIS
+	ld a, TRADE_FOR_JENNY
 	ld [wWhichTrade], a
 	jr Lab2DoTrade
 

scripts/CitrinePokecenter.asm

@@ -0,0 +1,37 @@
+CitrinePokecenter_Script:
+	call Serial_TryEstablishingExternallyClockedConnection
+	jp EnableAutoTextBoxDrawing
+
+CitrinePokecenter_TextPointers:
+	dw CitrineHealNurseText
+	dw CitrinePokecenterText2
+	dw CitrinePokecenterText3
+	dw CitrineTradeNurseText
+	dw KadabraTrade
+	dw CitrinePokeCenterText4
+
+CitrineTradeNurseText:
+	script_cable_club_receptionist
+
+CitrineHealNurseText:
+	script_pokecenter_nurse
+
+CitrinePokecenterText2:
+	text_far _CitrinePokecenterText2
+	text_end
+
+CitrinePokecenterText3:
+	text_far _CitrinePokecenterText3
+	text_end
+	
+KadabraTrade:
+	text_asm
+	ld a, TRADE_FOR_HARRY
+	ld [wWhichTrade], a
+	predef DoInGameTradeDialogue
+	jp TextScriptEnd
+
+CitrinePokeCenterText4:
+	text_asm
+	callfar PokecenterChanseyText
+	jp TextScriptEnd

scripts/Route18Gate2F.asm

@@ -8,7 +8,7 @@ Route18Gate2F_TextPointers:
 
 Route18GateUpstairsText1:
 	text_asm
-	ld a, TRADE_FOR_MARC
+	ld a, TRADE_FOR_JIMBO
 	ld [wWhichTrade], a
 	predef DoInGameTradeDialogue
 	jp TextScriptEnd

scripts/UndergroundPathRoute5.asm

@@ -11,7 +11,7 @@ UndergroundPathRoute5_TextPointers:
 
 UndergroundPathEntranceRoute5Text1:
 	text_asm
-	ld a, TRADE_FOR_SPOT
+	ld a, TRADE_FOR_RICKY
 	ld [wWhichTrade], a
 	predef DoInGameTradeDialogue
 	ld hl, UndergroundPathEntranceRoute5_TextScriptEndingText