Add prerequisite for honors seminar

Add honors seminar and modern control

Update courses for fall 2023

Fix typos

Adjust schedule to delay ECHM 407

Update course professors

Clean up mistaken potential classes

Remove required courses graph

Add courses for spring 2023

Purge duplicate class declarations

Revert instructor for operating systems

Update current course instructors

Update website domain

Update changed instructors

Move FE exam subject field

Add course instructors to potential classes

Separate FE exams

Replace locations with professors

Update prerequisites for ECHM 451

Wrap long lines