feat:添加webscoket

ZhangXianQiang

2024-07-03 229894d52a0f4cdca90bebfde323104d1810ef4f

 src/store/modules/exam.js

@@ -34,7 +34,7 @@
    examDetail.value.forEach(item => {
      total += item.questionList.length;
      item.questionList.forEach(question => {
        grade += Number(question.score);
        grade += Number(question.questionScore);
      });
    });
    return {