chore(deps): bump social-auth-core from 4.8.7 to 4.9.1

Bumps [social-auth-core](https://github.com/python-social-auth/social-core) from 4.8.7 to 4.9.1.
- [Release notes](https://github.com/python-social-auth/social-core/releases)
- [Changelog](https://github.com/python-social-auth/social-core/blob/master/CHANGELOG.md)
- [Commits](python-social-auth/social-core@4.8.7...4.9.1)

---
updated-dependencies:
- dependency-name: social-auth-core
  dependency-version: 4.9.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.txt

@@ -42,7 +42,7 @@ vobject==0.9.9
 whitenoise==5.2.0
 titlecase==2.4.1
 social-auth-app-django==5.8.0
-social-auth-core==4.8.7
+social-auth-core==4.9.1
 gitpython==3.1.49
 python-gitlab==8.3.0
 cpe==1.3.1