fix(HomePage): 修复排行榜数据更新时状态闪烁问题

在获取排行榜信息后，先清空状态再设置新数据以避免UI闪烁

src/pages/HomePage/HomePage.tsx

@@ -67,6 +67,7 @@ class HomePage extends React.Component<any, any> {
   }
   // 获取排行榜信息
   getQueryRankInfo = async (type) => { 
+
     console.log("🚀 ~ HomePage ~ type:", type)
     const {success, code , data , message } = await API.queryRankInfo({type: type});
     if (data) {
@@ -76,10 +77,19 @@ class HomePage extends React.Component<any, any> {
       })
       // 格式化我的排名收益率
       data.myRank.score = this.formatProfit(data.myRank.score)
+      
+      // 先清空数据
       this.setState({
-        rankOptions: data?.rankOptions || [],
-        rankInfos: data?.rankInfos || [],
-        myRank: data?.myRank || {},
+        rankOptions: [],
+        rankInfos: [],
+        myRank: {},
+      }, () => {
+        // 然后再赋值
+        this.setState({
+          rankOptions: data?.rankOptions || [],
+          rankInfos: data?.rankInfos || [],
+          myRank: data?.myRank || {},
+        })
       })
     }
   }