Update ChatItem.svelte: Revert text-align for download button in rtl

prevent button overriding because the menu button is in absolute position and it doesn't have start/end properties

src/lib/components/layout/Sidebar/ChatItem.svelte

@@ -274,7 +274,7 @@
 			draggable="false"
 		>
 			<div class=" flex self-center flex-1 w-full">
-				<div dir=auto class=" text-start self-center overflow-hidden w-full h-[20px]">
+				<div dir=auto class="text-left self-center overflow-hidden w-full h-[20px]">
 					{title}
 				</div>
 			</div>