修改bug

src/modules/course/my/components/Operation.vue

@@ -159,9 +159,6 @@ const copyCourse = () => {
   <div class="tool-btn-box" v-if="$route.query.id" style="margin-bottom: 20px">
     <div v-if="props.data.auth_authorized" class="btn-item" @click="dialogVisibleAuthorize = true">授权</div>
     <div v-if="props.data.auth_copy" class="btn-item" @click="copyCourse">复制</div>
-    <div v-if="props.data.auth_platform" class="btn-item" @click="handlePlatform">
-      {{ props.data.platform_public == 0 ? '平台共享' : '取消平台共享' }}
-    </div>
     <div v-if="props.data.auth_department" class="btn-item" @click="handleDepartment">
       {{ props.data.department_public == 0 ? '部门共享' : '取消部门共享' }}
     </div>