If it's the same as it used to be, you'll be a lucky bar steward and get two weeks off at home in the middle of your training rather than being stuck there the whole nine weeks (has it changed to that yet??)
They may well have changed it so you work through it, but somehow i can't see the instructors giving up their leave!!
Easter leave will be advised when you join Raleigh or by your AFCO, it looks like you will have a paid holiday in the midst of your phase one training, but just contact your AFCO to confirm. (Link below)