Add lighthouse base station identifier to calibration data - API break

[krichardsson]

The lighthouse base stations have an identifier (32 bit nr) that is transmitted in the ootx data and is also available via USB on LH2. Add this to the calibration data to simplify identification.

This will break the current (experimental) API for the lighthouse. It will change the lighthouseCalibration_t type which is used when setting calibration data from an app using the lighthouseCoreSetCalibrationData() function, as well as the memory sub system for calibration data. Calibration data stored in the persistant memory will be ignored.

Also see bitcraze/crazyflie-lib-python#194