v1.1.0: Grade calculator

What's Changed

• Add grade calculator
• Show completed classes

Full Changelog: 1.0.2...1.1.0

v1.0.2: Fix issue with ungraded ECTS not being shown

fix: correctly show ungraded ECTS for semester

v1.0.1: Semester Fixes

• Correctly calculate semester grades, ignoring ECTS that are not associated with a grade
• Highlight semesters that have at least one event marked as ungraded

v1.0.0: Initial Release

Initial Release