(Qml): visuVTKAdaptor crashes when using QML

What does this MR do?

It registers the object imageSeries and tf in the constructor of SImageSeries.

How to test it?

• add ::visuVTKAdaptor::SImageSeries service in the qml application
• configure it and add it to a renderSrv using the function displayAdaptor
• Launch the application to see if it crashes or not

Data

No data to use.

Associated Issues/Merge Requests

• Issues
  • Fixes #280 (closed)