Fix flaky test on daylight savings

When it's daylight savings, the one day offset also
adds another hour to the calendar. This made it so that the
"now" time in the test was no longer within the schedule times
so the test would fail. This sets the "now" time so that it will
still be within the schedule even with the daylight savings hour.

Test: atest ScheduleCalendarTest
Fixes: 128296836
Change-Id: Ifc8791a45bf1bb875cb7a91869363f8995f1cdc4