Bump beautifulsoup4 from 4.11.2 to 4.12.2

Bumps [beautifulsoup4](https://www.crummy.com/software/BeautifulSoup/bs4/) from 4.11.2 to 4.12.2.

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

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

requirements.txt

@@ -52,7 +52,7 @@ arxiv
 google-api-python-client 
 
 google-auth-httplib2
-beautifulsoup4==4.11.2
+beautifulsoup4==4.12.2
 O365
 
 pytube