fix: code render issue

src/lib/components/chat/Messages/ResponseMessage.svelte

@@ -88,6 +88,7 @@
 				let code = block.querySelector('code');
 				code.style.borderTopRightRadius = 0;
 				code.style.borderTopLeftRadius = 0;
+				code.style.whiteSpace = 'pre';
 
 				let topBarDiv = document.createElement('div');
 				topBarDiv.style.backgroundColor = '#202123';