What's Changed
* Added the option to show the value of the plot on mouse hover under: Menu -> View -> Show value on hover
* Major overhaul on the menu bar - it should be more responsive and intuitive to use!
* Fixed a bug which prevented renaming of the X-axis
* Bug fixes and performance improvements
**Full Changelog**: https://github.com/sebasj13/TopasGraphSim/compare/v20.1.1...v21.0.0