fix oxlint warnings (#26634)

web/app/components/base/chat/chat-with-history/hooks.tsx

@@ -128,7 +128,7 @@ export const useChatWithHistory = (installedAppInfo?: InstalledApp) => {
         const localState = localStorage.getItem('webappSidebarCollapse')
         return localState === 'collapsed'
       }
-      catch (e) {
+      catch {
         // localStorage may be disabled in private browsing mode or by security settings
         // fallback to default value
         return false
@@ -142,7 +142,7 @@ export const useChatWithHistory = (installedAppInfo?: InstalledApp) => {
       try {
         localStorage.setItem('webappSidebarCollapse', state ? 'collapsed' : 'expanded')
       }
-      catch (e) {
+      catch {
         // localStorage may be disabled, continue without persisting state
       }
     }

web/app/components/base/chat/chat/answer/index.tsx

@@ -101,10 +101,14 @@ const Answer: FC<AnswerProps> = ({
   }, [])
 
   const handleSwitchSibling = useCallback((direction: 'prev' | 'next') => {
-    if (direction === 'prev')
-      item.prevSibling && switchSibling?.(item.prevSibling)
-    else
-      item.nextSibling && switchSibling?.(item.nextSibling)
+    if (direction === 'prev') {
+      if (item.prevSibling)
+        switchSibling?.(item.prevSibling)
+    }
+    else {
+      if (item.nextSibling)
+        switchSibling?.(item.nextSibling)
+    }
   }, [switchSibling, item.prevSibling, item.nextSibling])
 
   return (

web/app/components/base/chat/chat/question.tsx

@@ -73,10 +73,14 @@ const Question: FC<QuestionProps> = ({
   }, [content])
 
   const handleSwitchSibling = useCallback((direction: 'prev' | 'next') => {
-    if (direction === 'prev')
-      item.prevSibling && switchSibling?.(item.prevSibling)
-    else
-      item.nextSibling && switchSibling?.(item.nextSibling)
+    if (direction === 'prev') {
+      if (item.prevSibling)
+        switchSibling?.(item.prevSibling)
+    }
+    else {
+      if (item.nextSibling)
+        switchSibling?.(item.nextSibling)
+    }
   }, [switchSibling, item.prevSibling, item.nextSibling])
 
   const getContentWidth = () => {