Local labels starting with capital letters are now decorated with a trailing colon; remove trailing whitespace; globally correct line endings to UNIX style

battle/ai/items.asm

@@ -318,7 +318,7 @@ AI_Items: ; 39196
 	jp c, .Use
 	jp .DontUse
 
-.StatusCheckContext
+.StatusCheckContext:
 	ld a, [EnemySubStatus5]
 	bit SUBSTATUS_TOXIC, a
 	jr z, .FailToxicCheck
@@ -328,7 +328,7 @@ AI_Items: ; 39196
 	call Random
 	cp 1 + 50 percent
 	jp c, .Use
-.FailToxicCheck
+.FailToxicCheck:
 	ld a, [EnemyMonStatus]
 	and 1 << FRZ | SLP
 	jp z, .DontUse
@@ -344,7 +344,7 @@ AI_Items: ; 39196
 	call .Status
 	jp c, .DontUse
 
-.UseFullRestore
+.UseFullRestore:
 	call EnemyUsedFullRestore
 	jp .Use
 ; 38220
@@ -676,7 +676,7 @@ AI_TrySwitch: ; 3844b
 	ld c, a
 	ld hl, OTPartyMon1HP
 	ld d, 0
-.SwitchLoop
+.SwitchLoop:
 	ld a, [hli]
 	ld b, a
 	ld a, [hld]