mention matrix in readme

README.md

@@ -20,7 +20,7 @@ a rewrite of [jellyfin-accounts](https://github.com/hrfee/jellyfin-accounts) (or
 * ⌛ User expiry: Specify a validity period, and new users accounts will be disabled/deleted after it. The period can be manually extended too.
 * 🔗 Ombi Integration: Automatically creates Ombi accounts for new users using their email address and login details, and your own defined set of permissions.
 * Account management: Apply settings to your users individually or en masse, and delete users, optionally sending them an email notification with a reason.
-* Telegram & Discord Integration: Verify users via a Telegram or Discord bot, and send Password Resets, Announcements, etc. through it.
+* Telegram/Discord/Matrix Integration: Verify users via a chat bot, and send Password Resets, Announcements, etc. through it.
 * 📨 Email storage: Add your existing users email addresses through the UI, and jfa-go will ask new users for them on account creation.
     * Email addresses can optionally be used instead of usernames
 * 🔑 Password resets: When users forget their passwords and request a change in Jellyfin, jfa-go reads the PIN from the created file and sends it straight to the user via email/telegram.