离线上传界面优化

src/modules/oe/views/examScheduling.vue

@@ -322,7 +322,7 @@
               <div v-show="fileType != 'image'">
                 <input
                   type="file"
-                  accept="application/pdf, application/zip"
+                  :accept="accept"
                   id="importFile"
                   ref="offlineFileInput"
                   @change="uploadAnswerChange"