[Improvement] Support semester selections in schedule assistant

[cwc020730]

Hello. Just found out this interesting project posted on LinkedIn and tried to build a schedule for my current semester. It looks like the schedule assistant now only supports Spring 2025. It could be helpful to support both the current (Fall 2024) and the next semester.

[unkn-wn]

Thanks for the feedback! This is a good point, and we'll likely add it soon! Since the current semester is ending, it'll most likely be a feature for the next semester.