[feat] Init Lidarview python simple

Changes:

• Move Application/UI/Python/ files to Wrapping/Python/ to be aligned on ParaView naming.
• Add a simple.py file that will imported automatically in lidarview with lidarviewcore simple.py functions
• Remove PythonQt wrapping of OpenPCAP, OpenSensorStream and LidarView PlayerController (see lidarview-core!411 (merged) description)
• Revert changes made in !135 (merged)

Depends on: lidarview-core!411 (merged)