Integration: husqvarna_automower schedule information

I just switched over to the official integration and have all my automations and mower card back working. Thank you for the work it took to make this.

The one thing I miss and used was the calendar sensor. It be nice to have that back or at least sensors that handled the current day start and stop time.

This information was useful to display on my mower card due to my mower runs different schedules depending on the day and would display “Session ends at xx:xx am/pm”

I’ve programmed that already:

But tests are failing. If you have some python know how, you can support…