app交互函数命名修改

src/pages/privacy/Index.vue

@@ -27,7 +27,7 @@ export default {
     }
   },
   mounted() {
-    window.$privacy = html => {
+    window.privacy = html => {
       this.content = html;
     };
     this.$pageParams = currentUrlToParams();

src/pages/userProtocol/Index.vue

@@ -27,7 +27,7 @@ export default {
     }
   },
   mounted() {
-    window.$userProtocol = html => {
+    window.userProtocol = html => {
       this.content = html;
     };
     this.$pageParams = currentUrlToParams();