feat: 添加点赞动画效果及更新点赞图标

- 在details.css和details.less中添加点赞动画效果
- 更新Item.vue组件中的点赞图标为like-red-pitch.png
- 在index.html/index.vue中添加点赞动画组件Like
- 更新http.js中的测试session token

utils/http.js

@@ -10,7 +10,7 @@ axios.interceptors.request.use( //响应拦截
     async config => {
         // 开发时登录用的，可以直接替换小程序的 authorization
         if (process.env.NODE_ENV !== "production") {
-            const miucms_session = "cdJRj8D8cnmc81J14MZwm18Mw48c4R88Zrh4ctm1";
+            const miucms_session = "01346a38444d71aaadb3adad52b52c39";
             document.cookie = "miucms_session=" + miucms_session;
             config["headers"]["authorization"] = miucms_session;
         }