Update pyproject.toml

I'm fine with your suggestion

Co-authored-by: Lars Kiesow <lkiesow@uos.de>

Author: janmn

pyproject.toml

@@ -25,4 +25,4 @@ Homepage = 'https://github.com/virtUOS/opencast-camera-control'
 Repository = 'https://github.com/virtUOS/opencast-camera-control'
 
 [project.scripts]
-occameracontrol = 'occameracontrol.__main__:main'
+opencast-camera-control = 'occameracontrol.__main__:main'