Bump numpy from 1.26.4 to 2.1.1

Bumps [numpy](https://github.com/numpy/numpy) from 1.26.4 to 2.1.1.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/RELEASE_WALKTHROUGH.rst)
- [Commits](https://github.com/numpy/numpy/compare/v1.26.4...v2.1.1)

---
updated-dependencies:
- dependency-name: numpy
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -21,4 +21,4 @@ transformers==4.44.2
 ffmpeg-python==0.2.0
 elevenlabs==1.8.1
 yt-dlp==2024.7.25
-numpy==1.26.4
+numpy==2.1.1