chore: audio file .m4a support

src/pages/llmodels/catalog.tsx

@@ -1,6 +1,5 @@
 import PageTools from '@/components/page-tools';
 import { PageAction } from '@/config';
-import breakpoints from '@/config/breakpoints';
 import { SyncOutlined } from '@ant-design/icons';
 import { PageContainer } from '@ant-design/pro-components';
 import { useIntl, useNavigate } from '@umijs/max';
@@ -104,24 +103,6 @@ const Catalog: React.FC = () => {
     setActiveId(-1);
   };
 
-  const handleResize = useCallback(
-    _.throttle((size: { width: number; height: number }) => {
-      const { width } = size;
-      if (width < breakpoints.xs) {
-        setSpan(24);
-      } else if (width < breakpoints.sm) {
-        setSpan(24);
-      } else if (width < breakpoints.md) {
-        setSpan(12);
-      } else if (width < breakpoints.lg) {
-        setSpan(12);
-      } else {
-        setSpan(8);
-      }
-    }, 100),
-    []
-  );
-
   const handleOnDeploy = useCallback((item: CatalogItemType) => {
     setActiveId(item.id);
     setOpenDeployModal({

src/pages/llmodels/components/catalog-list.tsx

@@ -1,5 +1,5 @@
 import breakpoints from '@/config/breakpoints';
-import { Col, Row, Spin } from 'antd';
+import { Col, FloatButton, Row, Spin } from 'antd';
 import ResizeObserver from 'rc-resize-observer';
 import React, { useCallback } from 'react';
 import { CatalogItem as CatalogItemType } from '../config/types';
@@ -80,6 +80,7 @@ const CatalogList: React.FC<CatalogListProps> = (props) => {
           )}
         </div>
       </ResizeObserver>
+      <FloatButton.BackTop visibilityHeight={1000} />
     </div>
   );
 };