⚡️ 优化安装页的 loadingStatus 改用 monospace 避免跳动 (#1381)

Author: cyfung1031

src/pages/install/App.tsx

@@ -732,7 +732,7 @@ function App() {
             <>
               <Typography.Title heading={3}>{t("install_page_loading")}</Typography.Title>
               <div className="downloading">
-                <Typography.Text>{fetchingState.loadingStatus}</Typography.Text>
+                <Typography.Text style={{ fontFamily: "monospace" }}>{fetchingState.loadingStatus}</Typography.Text>
                 <div className="loader"></div>
               </div>
             </>