pycrires v0.3.0

• Added support with Python 3.11 and dropped support for Python 3.7 and 3.8
• The detection_map method returns the results so it can be manually plotted
• Added unique_pairs keyword to obs_nodding_irregular for regular nodding sequences that contain multiple exposures per nod (thanks @Hoeijmakers!)
• Use static TW files in case they are not available in the data reduction folder
• Maintenance of the util_genlines method
• Changed integer type annotation from np.int64 to generic np.int_
• Updated docstrings and type annotations