修改真题实战的标题

src/pages/mockExam/index.vue

@@ -85,7 +85,7 @@ import * as api from '@/api/courseExam.js'
 export default {
   metaInfo () {
     return {
-      title: '模拟考试'
+      title: '真题实战'
     }
   },
   data() {