As I mentioned before, if you use the alarm function in MacroDroid, it will not work properly because it has priority over the alarm function.
To avoid this, I think it is necessary to set the alarm time manually.
Set the alarm time with the local variable set_time.
Activating the macro in Test actions will update the notification every minute and display the remaining time, although it is not exact.
Few people here will understand Russian I'm afraid so there is little value in posting a screenshot of the app in Russian as we simply cannot understand what is being shown.