Python 3.11 support

A few bugfixes and improvements.

Please see changelog for more details.

New API. More extensible and configurable recognizers

• Removed Audalign class, changed to module methods
• Recognitions are done with recognizer objects
• Configuration is done through config objects held by recognizers
• Spectrogram freq_threshold works on hertz rather than specgram bands
• Fingerprint alignments are not independent anymore, so removed load_fingerprints option in alignments

Correlation and Fixes

Added cross-correlation-based recognitions and alignments.
Fixed Locality.

Locality and file windows

Added locality option to specify the maximum width of each recognition.
Added start and end windows to functions that support it so you can specify regions of files to fingerprint or recognize.

v0.1.5

Merge branch 'working' into main