Improve some innacurate function names from pokecrystal

engine/events/field_moves.asm

@@ -58,7 +58,7 @@ ShakeHeadbuttTree:
 	jr .loop
 
 .done
-	call OverworldTextModeSwitch
+	call LoadScreenTilemapAndAttrmapPals
 	call WaitBGMap
 	xor a
 	ldh [hBGMapMode], a

engine/events/overworld.asm

@@ -220,7 +220,7 @@ CutDownTreeOrGrass:
 	ld [hl], a
 	xor a
 	ldh [hBGMapMode], a
-	call OverworldTextModeSwitch
+	call LoadScreenTilemapAndAttrmapPals
 	call UpdateSprites
 	call DelayFrame
 	ld a, [wCutWhirlpoolAnimationType]
@@ -1171,7 +1171,7 @@ DisappearWhirlpool:
 	ld [hl], a
 	xor a
 	ldh [hBGMapMode], a
-	call OverworldTextModeSwitch
+	call LoadScreenTilemapAndAttrmapPals
 	ld a, [wCutWhirlpoolAnimationType]
 	ld e, a
 	farcall PlayWhirlpoolSound

engine/events/pokecenter_pc.asm

@@ -212,7 +212,7 @@ _PlayersHousePC:
 	call _PlayersPC
 	and a
 	jr nz, .changed_deco_tiles
-	call OverworldTextModeSwitch
+	call LoadScreenTilemapAndAttrmapPals
 	call ApplyTilemap
 	call UpdateSprites
 	call PC_PlayShutdownSound

engine/events/pokepic.asm

@@ -35,7 +35,7 @@ ClosePokepic::
 	call GetMemCGBLayout
 	xor a
 	ldh [hBGMapMode], a
-	call OverworldTextModeSwitch
+	call LoadScreenTilemapAndAttrmapPals
 	call ApplyTilemap
 	call UpdateSprites
 	call LoadStandardFont