Client: Update client name in beta changelog (#2919)

CHANGELOG.md

@@ -400,8 +400,6 @@ console.log('Hello world!');
 * Service notifications containing media are now rendered properly.
 * Read receipts now appear in groups with exactly 100 members.
 
-🦄 **We also welcome** you to join our official channels in **[English](https://t.me/webztalks)** and **[Russian](https://t.me/webzchannelru)** — where we post app updates and share our experiences building one of the world’s most feature-rich web applications.
-
 ## 1.41.0 (2022-04-08)
 
 ### 👏 **Harder**

dev/telegraphChangelog.js

@@ -21,7 +21,7 @@ const pageTemplate = `
     <h3>Commits since ${version}</h3>\
     <p><i>This list is automatically updated when a new commit pushed to the beta repo</i></p>\
     <ul id="list"></ul>\
-    <aside><a href="https://t.me/webzchat">WebA Discussion</a> <b>|</b> <a href="https://t.me/webzcommentsru">WebA Обсуждение</a></aside>\
+    <aside><a href="https://t.me/webatalks">Web A Discussion</a> <b>|</b> <a href="https://t.me/webatalksru">Web A Обсуждение</a></aside>\
     <aside><i>Last update: ${new Date().toLocaleDateString('en-CA')}</i></aside>\
 </body>
 `.trim();
@@ -43,7 +43,7 @@ async function updateTelegraph(dom) {
   const content = domToNode(dom.window.document.body).children;
   const result = await api.editPage(AUTH_TOKEN, 'WebA-Beta-03-20', 'Telegram Web A Beta Changelog', content, {
     author_name: 'Web A team',
-    author_url: 'https://t.me/webztalks',
+    author_url: 'https://t.me/webachannel',
   });
   // eslint-disable-next-line no-console
   console.log(result);