Updated this parking lot opening hours.

Thanks to https://openingh.openstreetmap.de/evaluation_tool/ I was able to come up with nice and simple "conditional" for this parking restriction - opening_hours=Mo-Su 24/7; Oct-Mar Th 00:00-10:00; 14:00-24:00.
It is open 24/7 except during October till March period on thursdays between 10:00-14:00.

This might be the simpliest option for this particular case for all other parking lots too which were marked with sign to be clear of vehicles during cold time of the year on thursdays.

Please review and if ok, this note then can be closed and used as a reference to other parking lots.

Changeset:
https://www.openstreetmap.org/changeset/178468799