What's Changed
We now show the slope and azimuth angle when hovering over objects.

Full Changelog
- Create a color legend component #264 by @FlorianK13 in #483
- Introduce useContext hook by @FlorianK13 in #496
- Show slope of object on hover by @FlorianK13 in #501
- Deactivate slope footer on touch device #502 by @FlorianK13 in #503
- Add azimuth to slope display by @khdlr in #505
Full Changelog: v1.3.0...v1.4.0