Problem description
If you use the option to enable/disable the keyboard and back out of the app with the keyboard disabled, it can't be enabled with the keyboard toggle alone when entering the app again.

Steps to reproduce

1. Set soft-keyboard-toggle-behaviour = enable/disable.
2. Press the toggle to disable the keyboard.
3. Press back to leave (but not exit) the app.
4. Return to the app by pressing it in recent apps or the launcher.
5. Press the keyboard toggle to open the keyboard again.

Expected behavior
The keyboard should open when I press the toggle. Currently nothing happens. To open the keyboard I have to press the terminal view after pressing the toggle.

• Termux application version: 0.113
• Android OS version: 11
• Device model: OnePlus 9 Pro