Add news list client function

src/client/news.ts

+import Axios, { AxiosRequestConfig } from 'axios';
+import { INews } from '../types/News';
+
+type NewsQuery = () => Promise<INews[]>;
+
+export type NewsClient = {
+  news: NewsQuery;
+};
+
+const authToken = 'q98g7o6353wl7usv1a36xv6dieso6219';
+
+export function users(config: AxiosRequestConfig): NewsClient {
+  const axios = Axios.create({
+    ...config,
+    baseURL: `${config.baseURL}/api/v1/news`,
+  });
+
+  const news: NewsQuery = async (): Promise<INews[]> => {
+    const { data: response } = await axios.get<INews[]>('/', {
+      headers: { Authorization: `Bearer ${authToken}` },
+    });
+    return response;
+  };
+
+  return {
+    news,
+  };
+}