build(deps): update onnxruntime requirement from <1.21,>=1.12.0 to >=1.12.0,<1.22 in /requirements (#2999)

build(deps): update onnxruntime requirement in /requirements

Updates the requirements on [onnxruntime](https://github.com/microsoft/onnxruntime) to permit the latest version.
- [Release notes](https://github.com/microsoft/onnxruntime/releases)
- [Changelog](https://github.com/microsoft/onnxruntime/blob/main/docs/ReleaseManagement.md)
- [Commits](microsoft/onnxruntime@v1.12.0...v1.21.0)

---
updated-dependencies:
- dependency-name: onnxruntime
  dependency-type: direct:production
...

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Author: dependabot[bot]

requirements/audio.txt

@@ -7,5 +7,5 @@ pystoi >=0.4.0, <0.5.0
 torchaudio >=2.0.1, <2.7.0
 gammatone >=1.0.0, <1.1.0
 librosa >=0.10.0, <0.11.0
-onnxruntime >=1.12.0, <1.21 # installing onnxruntime_gpu-gpu failed on macos
+onnxruntime >=1.12.0, <1.22 # installing onnxruntime_gpu-gpu failed on macos
 requests >=2.19.0, <2.33.0