Add data-deletion section

Author: rainxchzed

privacy-policy/index.html

@@ -277,6 +277,20 @@ <h2>Your Rights</h2>
             <li><strong>Uninstall:</strong> Removes all local data permanently</li>
         </ul>
 
+        <h2 id="data-deletion">Request Account / Data Deletion</h2>
+
+        <p>If you want to delete your account-related data stored by GitHub Store, follow these steps:</p>
+        <ol>
+            <li>Open GitHub Store and sign out from your GitHub account (if signed in).</li>
+            <li>Uninstall the app or clear app data in Android Settings to remove all local data.</li>
+            <li>Revoke GitHub OAuth authorization (optional but recommended):</li>
+            <ul>
+                <li>Go to <a href="https://github.com/settings/applications" target="_blank">GitHub Settings → Applications → Authorized OAuth Apps</a></li>
+                <li>Find <strong>GitHub Store</strong> and click <strong>Revoke</strong></li>
+            </ul>
+        </ol>
+        <p>After completing these steps, all account-related data (GitHub username and OAuth token) stored by GitHub Store will be deleted. No other personal data is retained.</p>
+
         <h2>Android Permissions</h2>
 
         <p>GitHub Store requests these permissions:</p>