修复 R7E 真机反馈回流与移动入口 WF8-11A R7E-16A R7E-16B BIZ8-12A

client/src/pages/invoice-pool/InvoiceUploadCard.tsx

@@ -1,5 +1,6 @@
 import type { FetchMyDelegationsResponse } from "../../api/delegations";
 import { Button } from "../../components/ui/button";
+import { PDF_FILE_ACCEPT, splitPdfFiles } from "../../lib/pdfFiles";
 
 export type InvoiceUploadCardProps = {
   selectedFiles: File[];
@@ -62,10 +63,13 @@ export function InvoiceUploadCard({
         <input
           id="file-upload"
           className="hidden"
-          accept="application/pdf"
+          accept={PDF_FILE_ACCEPT}
           data-testid="invoice-upload-file"
           multiple
-          onChange={(event) => setSelectedFiles(Array.from(event.target.files ?? []))}
+          onChange={(event) => {
+            setSelectedFiles(splitPdfFiles(event.target.files).accepted);
+            event.target.value = "";
+          }}
           type="file"
         />