Bump cma from 3.2.0 to 3.2.1

Bumps [cma](https://github.com/CMA-ES/pycma) from 3.2.0 to 3.2.1.
- [Release notes](https://github.com/CMA-ES/pycma/releases)
- [Commits](CMA-ES/pycma@r3.2.0...r3.2.1)

---
updated-dependencies:
- dependency-name: cma
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements_test.txt

@@ -10,7 +10,7 @@ statsmodels==0.13.2
 pydub==0.25.1
 resampy==0.2.2
 ffmpeg-python==0.2.0
-cma==3.2.0
+cma==3.2.1
 pandas==1.3.5
 librosa==0.9.1
 numba~=0.55.1