fix: получаем и обрабатываем jsonp, а не сырые данные

Author: daria-z

src/js/fetchRssData.js

@@ -2,11 +2,12 @@ import axios from "axios";
 import { model } from "./model/index.js";
 
 export const fetchRssData = (link) => {
-  const proxyUrl = `https://allorigins.hexlet.app/raw?disableCache=true&url=${encodeURIComponent(link)}`;
+  const proxyUrl = `https://allorigins.hexlet.app/get?disableCache=true&url=${encodeURIComponent(link)}`;
   return axios
     .get(proxyUrl)
     .then((response) => {
-      return response.data;
+      const data = response.data;
+      return data.contents;
     })
     .catch((error) => {
       model.error.handle(error, "fetch");