Timer: Do not lock the screen when the timer is running

When the countdown timer is launched to track habit progress, the app does not prevent my iPhone from going into sleep mode and locking the screen after a couple of minutes. This disrupts the tracking process and makes it difficult to monitor progress effectively.

I kindly request that you consider adding a feature to keep the screen awake while the timer is running. It would greatly enhance the usability of the app for tracking habits that require active monitoring.