Refactored the docstrings with correct author name

Doc/conf.py

MDANSE/App/GUI/ComboWidgets/UserDefinitionsPanel.py

MDANSE/App/GUI/ConfigurationPanel.py

MDANSE/App/GUI/DataController.py

MDANSE/App/GUI/DataTreePanel.py

MDANSE/App/GUI/Framework/Handlers/ConsoleHandler.py

MDANSE/App/GUI/Framework/Handlers/DialogHandler.py

MDANSE/App/GUI/Framework/Plugins/AnimationPlugin.py

MDANSE/App/GUI/Framework/Plugins/AtomSelectionPlugin.py

MDANSE/App/GUI/Framework/Plugins/AtomTransmutationPlugin.py

MDANSE/App/GUI/Framework/Plugins/AxisSelectionPlugin.py

MDANSE/App/GUI/Framework/Plugins/BasisSelectionPlugin.py

MDANSE/App/GUI/Framework/Plugins/ComponentPlugin.py

MDANSE/App/GUI/Framework/Plugins/DataInfoPlugin.py

MDANSE/App/GUI/Framework/Plugins/DataPlugin.py

...E/App/GUI/Framework/Plugins/DensitySuperpositionPlugin.py

MDANSE/App/GUI/Framework/Plugins/EmptyDataPlugin.py

MDANSE/App/GUI/Framework/Plugins/IPlugin.py

MDANSE/App/GUI/Framework/Plugins/JobPlugin.py

MDANSE/App/GUI/Framework/Plugins/MolecularViewerPlugin.py