修改答题结果页的导航栏、考试结果页的导航栏

src/views/home/answer/page-answer-recruit-result.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="page-exam-item-result-box">
-    <van-nav-bar title="考试详情" />
+    <van-nav-bar title="答题" left-arrow @click-left="handleBackFun" />
     <div class="exam-item-result-div">
       <div class="exam-item-result-title">本次答对题目数</div>
       <div class="exam-item-result-grade">{{ grades }}</div>

src/views/home/exam/page-exam-item-result.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="page-exam-item-result-box">
-    <van-nav-bar title="考试详情" />
+    <van-nav-bar title="考试" />
     <div class="exam-item-result-div">
       <div class="exam-item-result-title">本次考试成绩</div>
       <div class="exam-item-result-grade">{{ grades }}</div>