several changes to courses page view and graduation page#53

Open

andycheng233 wants to merge 3 commits intodevfrom

courses-columning

Commits on Feb 16, 2025

several changes to courses page: year/semester view, auto-checking course completion, added summer semester, fixed many design issues
andycheng233
committed

Commits on Apr 12, 2025

added the graduation page --> recommendations and distributions
andycheng233
committed

Commits on Apr 15, 2025

some small updates for graduation page, degree overview section
andycheng233
committed