NoClassDefFoundError While Executing Plugin num-process-dashboard-report

### Description
A `NoClassDefFoundError` is throw when executing the [num-process-dashboard-report](https://github.com/medizininformatik-initiative/dsf-plugin-numdashboard) process plugin in Version 1.0.0.0 and 1.1.0.0.

### Effected DSF Version
2.0.0
2.0.1