build(deps): bump social-auth-app-django from 5.4.1 to 5.6.0

Bumps [social-auth-app-django](https://github.com/python-social-auth/social-app-django) from 5.4.1 to 5.6.0.
- [Release notes](https://github.com/python-social-auth/social-app-django/releases)
- [Changelog](https://github.com/python-social-auth/social-app-django/blob/master/CHANGELOG.md)
- [Commits](python-social-auth/social-app-django@5.4.1...5.6.0)

---
updated-dependencies:
- dependency-name: social-auth-app-django
  dependency-version: 5.6.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements.txt

@@ -78,7 +78,7 @@ rsa==4.7
 scandir==1.10.0
 simplegeneric==0.8.1
 six==1.15.0
-social-auth-app-django==5.4.1
+social-auth-app-django==5.6.0
 social-auth-core==4.5.4
 soupsieve==2.0.1
 sqlparse==0.5.1