Allow algorithms that only need acc to work without gyr provided

[AKuederle]

With the recent change to body frame data everywhere, we check that all columns of the expected frame (which includes acc and gyr) are available in the data, even if they are not used later in the algorithm.

To make the algorithms that don't need gyro usable again for data without gyro, we might want to be more granular in our checks.

However, this requires multiple steps:

1. The dtype check func need an option to configure which sensors you assume to be there
2. The to_body_frame/to_sensor_frame funcs need to work, when either acc or gyr is missing.
3. All algorithms need to be updated to use the correct sensor axis and call the dtype check funcs correctly, depending on their needs