Time horizontal view of Rooms not available times constraints in FET-NSRT

[YOUSSEF HOUIET]

Hi @Liviu Lalescu @Benahmed Abdelkrim
it is possible to add Time horizontal view of Rooms not available times constraints in FET-NSRT, for allow users to specify times when the room is unavailable during exams, Instead of entering it room by room

[Liviu Lalescu]

Hello, YOUSSEF HOUIET,

I will write this suggestion in the TODO. Unfortunately, a file can have more constraints of this type for a certain room, and also the weights are allowed to be less than 100%.