Update content of files

data/web/telegram.org/evolution.html

@@ -75,6 +75,21 @@
 <hr>
 <h3><a class="anchor" name="2023" href="#2023"><i class="anchor-icon"></i></a>2023</h3>
 <hr>
+<h4><a class="anchor" name="april-2023" href="#april-2023"><i class="anchor-icon"></i></a>April 2023</h4>
+<p><strong><a href="https://telegram.org/blog/shareable-folders-custom-wallpapers">Shareable Chat Folders, Custom Wallpapers and More</a></strong></p>
+<p><a href="https://telegram.org/blog/folders">Chat Folders</a> can be <strong>shared via link</strong>, letting contacts <strong>join dozens of chats</strong> with one tap. <strong>Specific chats</strong> can get a custom wallpaper to make them stand out. <a href="https://core.telegram.org/bots/">Web Apps</a> can be launched from <strong>any chat</strong> via <code>@mentions</code> and <a href="https://t.me/DurgerKingBot/menu">direct links</a>.</p>
+<div class="blog_image_wrap blog_medium_image_wrap">
+  <a href="https://telegram.org/blog/shareable-folders-custom-wallpapers" target="_blank"><img src="https://telegram.org/file/464001162/11835/u1_6h4Hig8o.406372/b4d17253d72e03769c" title="In April 2023, we made one link to share them all." alt="Shareable Chat Folders, Custom Wallpapers and More" srcset="https://telegram.org/file/464001162/11835/u1_6h4Hig8o.406372/b4d17253d72e03769c , 2x" /></a>
+</div>
+
+<p><strong>On Telegram since April 21, 2023</strong></p>
+<ul>
+<li><strong><a href="https://telegram.org/blog/shareable-folders-custom-wallpapers#shareable-chat-folders">Shareable Chat Folders</a></strong> (Chat Folders added in <a href="https://telegram.org/evolution#march-2020">2020</a>)</li>
+<li><strong><a href="https://telegram.org/blog/shareable-folders-custom-wallpapers#custom-wallpapers">Chat-Specific Wallpapers</a></strong> (Custom Wallpapers added in <a href="https://telegram.org/evolution#january-2019-second-update">2019</a>, Chat-Specific Themes added in <a href="https://telegram.org/evolution#september-2021">2021</a>)</li>
+<li><strong><a href="https://telegram.org/blog/power-saving#read-time-in-small-groups">Launch Web Apps in Any Chat</a></strong> (Web Apps added in <a href="https://telegram.org/evolution#april-2022">2022</a>)</li>
+<li><strong><a href="https://telegram.org/blog/power-saving#auto-send-invite-links">Read Time in Topics</a></strong> (Read Time in Groups added in <a href="https://telegram.org/evolution#march-2023">2023</a>)</li>
+</ul>
+<hr>
 <h4><a class="anchor" name="march-2023" href="#march-2023"><i class="anchor-icon"></i></a>March 2023</h4>
 <p><strong><a href="https://telegram.org/blog/power-saving">Power Saving Mode and More</a></strong></p>
 <p>Animations and effects can be disabled with <strong>Power Saving Mode</strong> to <strong>improve performance</strong> and <strong>extend battery life</strong>. Granular playback speeds from <strong>0.2x to 2.5x</strong> become available for media. Read receipts in small groups show <strong>at what time</strong> each person read the message.</p>
@@ -90,6 +105,7 @@
 <li><strong><a href="https://telegram.org/blog/power-saving#auto-send-invite-links">Auto-Send Invite Links</a></strong> (Invite Links added in <a href="https://telegram.org/evolution#april-2015">2015</a>, improved in <a href="https://telegram.org/evolution#february-2021">February</a> and <a href="https://telegram.org/evolution#november-2021">November 2021</a>)</li>
 <li><strong><a href="https://telegram.org/blog/power-saving#dynamic-order-for-sticker-packs">Dynamic Order for Sticker Packs</a></strong> (Reordering Packs added in <a href="https://telegram.org/evolution#april-2015">2015</a>)</li>
 </ul>
+<hr>
 <h4><a class="anchor" name="february" href="#february"><i class="anchor-icon"></i></a>February</h4>
 <p><a href="https://telegram.org/blog/profile-pics-emoji-translations">Profile Photo Maker, Translating Entire Chats, Emoji Categories and More</a></p>
 <p><strong>Custom profile pictures</strong> can be created from <strong>stickers and emoji</strong>. Premium users gain the ability to <strong>translate full chats</strong> in one tap. <strong>Emoji categories</strong> help you find the correct sticker, emoji, reaction or status.</p>