Bump yt-dlp from 2025.1.12 to 2025.1.15

Bumps [yt-dlp](https://github.com/yt-dlp/yt-dlp) from 2025.1.12 to 2025.1.15.
- [Release notes](https://github.com/yt-dlp/yt-dlp/releases)
- [Changelog](https://github.com/yt-dlp/yt-dlp/blob/master/Changelog.md)
- [Commits](https://github.com/yt-dlp/yt-dlp/compare/2025.01.12...2025.01.15)

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

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

requirements.txt

@@ -20,5 +20,5 @@ torch==2.4.1
 transformers==4.48.0
 ffmpeg-python==0.2.0
 elevenlabs==1.8.1
-yt-dlp==2025.1.12
+yt-dlp==2025.1.15
 numpy==1.26.4