[doc] Update README and LidarView tutorial

Update the How to SLAM with LidarView tutorial, and do some minor updates in main README.

README:

• Complete compatible LiDAR sensors list
• Add demo video link
• Add contact address
• Add supported operating systems

How to SLAM with LidarView:

• Update pre-built LV binaries and check Windows install path
• Update SLAM usage instructions
• Update SLAM outputs export, and add instructions to save aggregated pointcloud
• Update SLAM parameters tuning section, by giving some hints for different environment: vehicle, pedestrian, outdoor, indoor, drone, ...
• Update How_to_SLAM_with_LidarView.html accordingly

@julia.sanchez @nick.laurenson @bjacquet @lea.vauchier PTAL