Changelog for ifm3d-examples

1.3.0 (unreleased)

Changed the Python example on how to activate the CAN interface on the OVP to check if the CAN interface is available instead of checking for a specific firmware version.
Add Python and C++ examples on how to deserialize information contained in the TOF_INFO buffer.
Add Python and C++ examples on how to retrieve the JSON schema.
Add a Dockerfile to change the CAN bitrate and sample-point.
Reset the validator's schema at every call in the ODS configuration example.
Update the ifm3d playground to use the Port function to get the PCIC port.
Update the Python update_settings_to_new_fw_schema.py example to create a logs directory if it does not already exist.
Add Python and C++ examples for the O3D3xx and O3X1xx devices to get data using a callback or a single frame
Add Python and C++ examples for the O3D3xx to deserialize several buffers and unpack diagnostic data for the O3D3xx camera.
Add a folder for examples common to the three device types.
Add Python and C++ examples on how to identify the format of data in a buffer.
Fix ssh_key_gen.py overwrites authorized keys rather than append to them.

Update the examples for O3D3xx and O3X1xx for ifm3d 1.5.3.
Deprecate the O3D3xx and O3X1xx image_rectification and intrinsic_to_cartesian examples due to incompatibilities with the updated library. These examples can be updated upon request.

Add a Dockerfile example for CAN usage on the OVP,
Add a Python example on how to activate the CAN interface on the OVP,
Add a Python example to get data from the IMU and another to deserialize it,
Add a Python example to generate SSH keys,
Add a Python example to update a JSON configuration from one firmware version to another,
Improve the Python firmware utils example (code cleanup, bootup monitoring, ...),
Update the versions of the required Python packages.

This is a release for examples for O3D and O3X devices using ifm3d < 1.0.0 (tested with ifm3d v0.11.0)