feat: 添加校验媒体文件类型

src/components/ThumbnailPreview/utils.ts

 export type FileType = 'image' | 'video' | 'audio'
 
 export function isImage(url: string) {
-    return /\.(png|jpe?g|gif|svg)(\?.*)?$/i.test(url)
+    return /\.(png|jpe?g|webp|tif?f|avif|gif|svg)(\?.*)?$/i.test(url)
 }
 
 export function isVideo(url: string) {
-    return /\.(mp4|m3u8)(\?.*)?$/i.test(url)
+    return /\.(mp4|flv|mov|mkv|mpeg|mpg|wmv|m3u8)(\?.*)?$/i.test(url)
+}
+
+export function isAudio(url: string) {
+    return /\.(mp3|wav|ogg|aac|flac)(\?.*)?$/i.test(url)
 }
 
 export function getPoster(url: string) {