/api/exam/students接口增加sliceConfigFix入参

src/features/ImageDownload/ImageDownload.vue

@@ -117,6 +117,7 @@ onMounted(async () => {
             withGroupScoreTrack: config.watermark && config.trackMode === "1",
             examNumberIn: config.examNumber ?? "",
             subjectCodeIn: config.subjectCode ?? "",
+            sliceConfigFix: config.watermark && config.trackMode === "2",
           }
         );
         students = resStudents.data;