Suggest course alternatives

[ScDor]

Is your feature request related to a problem? Please describe.
Some course doesn't fit in my schedule, I want to see other courses with the same properties (say, from_list, 4 points, on semseter B)

Describe the solution you'd like
A 🔄 icon next to the course, which shows a dropdown list of other courses with the same # of points, same semester, same type. Clicking any of these replaces the shown course with the one clicked.