Feature request: Default timetable templates

[jensengillett]

While the sharing timetable feature is useful, there isn't currently any 'browser' for default timetable templates; as an example, first year Engineering students have a very well-defined schedule that basically every student follows. Implementing this as a one-click option would likely save time for a lot of students as they have a base to start from.

@aomi also suggested (in the engineering discord) that it may be a good idea to have a default timetable of the Complementary Studies and Natural Sciences electives where they're all populated; CourseUp is much easier to navigate than UVic's own calendar, and the list of courses just gives course numbers rather than names. This wouldn't normally be used as a 'timetable', rather an easier way to navigate all the available options.