Merge branch 'leveleditor' into 'main'

CMakeLists.txt

README.md

documentation/LevelEditor.md

documentation/architecture.svg

res/.gitkeep

res/spritesheet.h5

src/editor/AutomateButton.cpp

src/editor/AutomateButton.hpp

src/editor/EventHandler.cpp

src/editor/EventHandler.hpp

src/editor/LevelNameEdit.cpp

src/editor/LevelNameEdit.hpp

src/editor/LevelScene.cpp

src/editor/LevelScene.hpp

src/editor/LevelView.cpp

src/editor/LevelView.hpp

src/editor/MainWindow.cpp

src/editor/MainWindow.hpp

src/editor/SaveButton.cpp

src/editor/SaveButton.hpp