refactor: update text

Author: EryouHao

src/views/setting/includes/BasicSetting.vue

@@ -16,7 +16,7 @@
           <a-input v-model="form.repository" />
         </a-form-item>
         <a-form-item :label="$t('branch')" :labelCol="formLayout.label" :wrapperCol="formLayout.wrapper" :colon="false">
-          <a-input v-model="form.branch" />
+          <a-input v-model="form.branch" placeholder="master" />
         </a-form-item>
         <a-form-item :label="$t('username')" :labelCol="formLayout.label" :wrapperCol="formLayout.wrapper" :colon="false">
           <a-input v-model="form.username" />

src/views/setting/includes/CommentSetting.vue

@@ -1,7 +1,7 @@
 <template>
   <div>
     <a-form :form="form" style="padding-bottom: 48px;">
-      <a-form-item label="Platform" :labelCol="formLayout.label" :wrapperCol="formLayout.wrapper" :colon="false">
+      <a-form-item :label="$t('platform')" :labelCol="formLayout.label" :wrapperCol="formLayout.wrapper" :colon="false">
         <a-radio-group name="commentPlatform" v-model="form.commentPlatform">
           <a-radio value="gitalk">Gitalk</a-radio>
           <a-radio value="disqus">Disqus</a-radio>