修复案例标题链接打开页面问题

src/views/case/ManageList.vue

@@ -697,7 +697,8 @@ export default {
     },
     viewTopic(data) {
       if (data.confidentialityLevel == '内部') {
-        this.$router.push({ path: '/case/detail', query: { id: data.id } })
+        // this.$router.push({ path: '/case/detail', query: { id: data.id } })
+        window.open(this.webBaseUrl+'/case/detail?id='+data.id , '_blank')
       } else {
         this.$message.warning("非内部密级案例不能查看");
       }