Add Current Week and Last Week menu items to archive

This commit adds "Current Week" and "Last Week" items to the top of the GamePass archive menu, which I think adds to ease of use, since (at least for me), viewing the games I missed in the past weekend are my main reason for going into the archive.

This items are only added if the request is for the current season, and "last week" will only be added if the the current week is not the first week of regular or preseason.