docs: auto download updates (#6163)

documentation/src/components/DesktopAutoUpdateSteps.js

@@ -0,0 +1,23 @@
+import React from "react";
+import { PanelLeft } from "lucide-react";
+
+export const DesktopAutoUpdateSteps = () => {
+  return (
+    <>
+      <p><strong>To automatically download and install updates:</strong></p>
+      <ol>
+        <li>Click the <PanelLeft className="inline" size={16} /> button in the top-left to open the sidebar</li>
+        <li>Click <code>Settings</code> in the sidebar</li>
+        <li>Click <code>App</code></li>
+        <li>Scroll down to the <code>Updates</code> section:
+          <ul>
+            <li>Check if your current version is "up to date" or if a newer version is available</li>
+            <li>To automatically download the newer version, click <code>Check for Updates</code></li>
+          </ul>
+        </li>
+        <li>Click <code>Install & Restart</code> to immediately relaunch goose Desktop and apply the update<br />
+            <strong>Note:</strong> If the app can't be automatically updated, you'll be prompted to manually install the downloaded version</li>
+      </ol>
+    </>
+  );
+};