Bump beautifulsoup4 from 4.13.4 to 4.14.2

Bumps [beautifulsoup4](https://www.crummy.com/software/BeautifulSoup/bs4/) from 4.13.4 to 4.14.2.

---
updated-dependencies:
- dependency-name: beautifulsoup4
  dependency-version: 4.14.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,6 +1,6 @@
 # This file was autogenerated by uv via the following command:
 #    uv pip compile pyproject.toml -o requirements.txt
-beautifulsoup4==4.13.4
+beautifulsoup4==4.14.2
     # via podcast-transcript-convert
 certifi==2025.8.3
     # via requests