xuning / sherpaonnx

Tests using macos-11 wait a long time before they can start, so we replace macos-11 with macos-13.

The network input is 64 + 512 samples instead of 512 samples for 16kHz.

There is an issue with the directory, ${location_onnxruntime_header_dir}
may be NOT-FOUND

* fix a bug for wenet streaming model.

The chunk shift was wrong.
See
https://github.com/wenet-e2e/wenet/blob/main/runtime/core/decoder/asr_model.cc#L15
and
https://github.com/wenet-e2e/wenet/blob/main/runtime/core/decoder/asr_model.cc#L28

Co-authored-by: 东风破 <birdfishs@163.com>

Co-authored-by: chungyi.li <chungyi.li@ailabs.tw>

* fix generate-subtitles.py If the audio file is not muted for more than 1 second at the end, it will cause the last segment to be lost