[Web Apps] `main_button_pressed` event is still being received when button is not active

[heyqbnk]

Checklist

• [x] I am reporting an issue in existing functionality that does not work as intended
• [x] I've searched for existing GitHub issues

Description

You can find full issue information here: https://github.com/Telegram-Web-Apps/twa/issues/3

Environment

Device: iPhone XR

iOS version: 16.1.1

App version: 9.3.2

[laktyushin]

Fixed in 9.5