fix: 修复试卷分数显示异常的问题

src/modules/paper/components/PaperQuestions.vue

@@ -115,9 +115,10 @@ export default {
     },
     // 已添加的试题总分
     questionsTotalScore() {
-      return this.questions.reduce((total, item) => {
+      const result = this.questions.reduce((total, item) => {
         return total + parseFloat(item.score || 0)
       }, 0)
+      return Math.floor(result)
     }
   },
   methods: {